220719304080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^3\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:378

約数の個数: 800

約数和(自身を含む): 853768891008

約数和(自身を除く): 633049586928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 157, 162, 163, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 314, 324, 326, 330, 360, 363, 396, 405, 432, 440, 471, 484, 489, 495, 528, 540, 594, 605, 628, 648, 652, 660, 720, 726, 785, 792, 810, 815, 880, 891, 942, 968, 978, 990, 1080, 1089, 1188, 1210, 1256, 1296, 1304, 1320, 1331, 1413, 1452, 1467, 1485, 1570, 1584, 1620, 1630, 1727, 1782, 1793, 1815, 1884, 1936, 1956, 1980, 2160, 2178, 2355, 2376, 2420, 2445, 2512, 2608, 2640, 2662, 2826, 2904, 2934, 2970, 3140, 3240, 3260, 3267, 3454, 3564, 3586, 3630, 3768, 3912, 3960, 3993, 4239, 4356, 4401, 4455, 4710, 4752, 4840, 4890, 5181, 5324, 5379, 5445, 5652, 5808, 5868, 5940, 6280, 6480, 6520, 6534, 6655, 6908, 7065, 7128, 7172, 7260, 7335, 7536, 7824, 7920, 7986, 8478, 8635, 8712, 8802, 8910, 8965, 9420, 9680, 9780, 9801, 10362, 10648, 10758, 10890, 11304, 11736, 11880, 11979, 12560, 12717, 13040, 13068, 13203, 13310, 13816, 14130, 14256, 14344, 14520, 14670, 15543, 15972, 16137, 16335, 16956, 17270, 17424, 17604, 17820, 17930, 18840, 18997, 19560, 19602, 19723, 19965, 20724, 21195, 21296, 21516, 21780, 22005, 22608, 23472, 23760, 23958, 25434, 25591, 25905, 26136, 26406, 26620, 26895, 27632, 28260, 28688, 29040, 29340, 31086, 31944, 32274, 32670, 33912, 34540, 35208, 35640, 35860, 35937, 37680, 37994, 39120, 39204, 39446, 39930, 41448, 42390, 43032, 43560, 44010, 46629, 47916, 48411, 49005, 50868, 51182, 51810, 52272, 52812, 53240, 53790, 56520, 56991, 58680, 59169, 59895, 62172, 63585, 63888, 64548, 65340, 66015, 67824, 69080, 70416, 71280, 71720, 71874, 75988, 76773, 77715, 78408, 78892, 79860, 80685, 82896, 84780, 86064, 87120, 88020, 93258, 94985, 95832, 96822, 98010, 98615, 101736, 102364, 103620, 105624, 106480, 107580, 107811, 113040, 113982, 117360, 118338, 119790, 124344, 127170, 127955, 129096, 130680, 132030, 138160, 139887, 143440, 143748, 145233, 151976, 153546, 155430, 156816, 157784, 159720, 161370, 169560, 170973, 176040, 177507, 179685, 186516, 189970, 191664, 193644, 196020, 197230, 203472, 204728, 207240, 208967, 211248, 215160, 215622, 216953, 227964, 230319, 233145, 236676, 239580, 242055, 248688, 254340, 255910, 258192, 261360, 264060, 279774, 281501, 284955, 287496, 290466, 295845, 303952, 307092, 310860, 315568, 319440, 322740, 339120, 341946, 352080, 355014, 359370, 373032, 379940, 383865, 387288, 392040, 394460, 409456, 414480, 417934, 430320, 431244, 433906, 455928, 460638, 466290, 473352, 479160, 484110, 508680, 511820, 512919, 528120, 532521, 539055, 559548, 563002, 569910, 574992, 580932, 591690, 614184, 621720, 626901, 645480, 650859, 683892, 690957, 699435, 710028, 718740, 726165, 746064, 759880, 767730, 774576, 784080, 788920, 835868, 844503, 854865, 862488, 867812, 887535, 911856, 921276, 932580, 946704, 958320, 968220, 1017360, 1023640, 1025838, 1044835, 1056240, 1065042, 1078110, 1084765, 1119096, 1126004, 1139820, 1151595, 1161864, 1183380, 1228368, 1243440, 1253802, 1290960, 1301718, 1367784, 1381914, 1398870, 1407505, 1420056, 1437480, 1452330, 1519760, 1535460, 1538757, 1577840, 1597563, 1671736, 1689006, 1709730, 1724976, 1735624, 1775070, 1842552, 1865160, 1880703, 1936440, 1952577, 2047280, 2051676, 2072871, 2089670, 2130084, 2156220, 2169530, 2238192, 2252008, 2279640, 2303190, 2323728, 2366760, 2507604, 2533509, 2564595, 2603436, 2662605, 2735568, 2763828, 2797740, 2815010, 2840112, 2874960, 2904660, 3070920, 3077514, 3096511, 3134505, 3195126, 3254295, 3343472, 3378012, 3419460, 3454785, 3471248, 3550140, 3685104, 3730320, 3761406, 3872880, 3905154, 4103352, 4145742, 4179340, 4222515, 4260168, 4312440, 4339060, 4504016, 4559280, 4606380, 4733520, 5015208, 5067018, 5129190, 5206872, 5325210, 5527656, 5595480, 5630020, 5642109, 5809320, 5857731, 6141840, 6155028, 6193022, 6269010, 6390252, 6508590, 6756024, 6838920, 6909570, 7100280, 7522812, 7600527, 7693785, 7810308, 7987815, 8206704, 8291484, 8358680, 8445030, 8520336, 8624880, 8678120, 9212760, 9289533, 9403515, 9762885, 10030416, 10134036, 10258380, 10364355, 10413744, 10650420, 11055312, 11190960, 11260040, 11284218, 11618640, 11715462, 12310056, 12386044, 12538020, 12667545, 12780504, 13017180, 13512048, 13677840, 13819140, 14200560, 15045624, 15201054, 15387570, 15482555, 15620616, 15975630, 16582968, 16717360, 16890060, 16926327, 17356240, 17573193, 18425520, 18579066, 18807030, 19525770, 20268072, 20516760, 20728710, 21300840, 22520080, 22568436, 22801581, 23430924, 24620112, 24772088, 25076040, 25335090, 25561008, 26034360, 27638280, 27868599, 28210545, 29288655, 30091248, 30402108, 30775140, 30965110, 31241232, 31951260, 33165936, 33780120, 33852654, 34061621, 35146386, 37158132, 37614060, 38002635, 39051540, 40536144, 41033520, 41457420, 42601680, 45136872, 45603162, 46447665, 46861848, 49544176, 50152080, 50670180, 52068720, 55276560, 55737198, 56421090, 58577310, 60804216, 61550280, 61930220, 63902520, 67560240, 67705308, 68123242, 70292772, 74316264, 75228120, 76005270, 78103080, 82914840, 83605797, 84631635, 87865965, 90273744, 91206324, 92895330, 93723696, 101340360, 102184863, 111474396, 112842180, 114007905, 117154620, 121608432, 123100560, 123860440, 127805040, 135410616, 136246484, 139342995, 140585544, 148632528, 150456240, 152010540, 156206160, 165829680, 167211594, 169263270, 170308105, 175731930, 182412648, 185790660, 202680720, 204369726, 222948792, 225684360, 228015810, 234309240, 247720880, 250817391, 270821232, 272492968, 278685990, 281171088, 304021080, 306554589, 334423188, 338526540, 340616210, 351463860, 364825296, 371581320, 408739452, 418028985, 445897584, 451368720, 456031620, 468618480, 501634782, 510924315, 544985936, 557371980, 608042160, 613109178, 668846376, 677053080, 681232420, 702927720, 743162640, 817478904, 836057970, 912063240, 919663767, 1003269564, 1021848630, 1114743960, 1226218356, 1254086955, 1337692752, 1354106160, 1362464840, 1405855440, 1532772945, 1634957808, 1672115940, 1824126480, 1839327534, 2006539128, 2043697260, 2229487920, 2452436712, 2508173910, 2724929680, 2758991301, 3065545890, 3344231880, 3678655068, 4013078256, 4087394520, 4598318835, 4904873424, 5016347820, 5517982602, 6131091780, 6688463760, 7357310136, 8174789040, 9196637670, 10032695640, 11035965204, 12262183560, 13794956505, 14714620272, 18393275340, 20065391280, 22071930408, 24524367120, 27589913010, 36786550680, 44143860816, 55179826020, 73573101360, 110359652040, 220719304080]

約数ペア:

[(1, 220719304080), (2, 110359652040), (3, 73573101360), (4, 55179826020), (5, 44143860816), (6, 36786550680), (8, 27589913010), (9, 24524367120), (10, 22071930408), (11, 20065391280), (12, 18393275340), (15, 14714620272), (16, 13794956505), (18, 12262183560), (20, 11035965204), (22, 10032695640), (24, 9196637670), (27, 8174789040), (30, 7357310136), (33, 6688463760), (36, 6131091780), (40, 5517982602), (44, 5016347820), (45, 4904873424), (48, 4598318835), (54, 4087394520), (55, 4013078256), (60, 3678655068), (66, 3344231880), (72, 3065545890), (80, 2758991301), (81, 2724929680), (88, 2508173910), (90, 2452436712), (99, 2229487920), (108, 2043697260), (110, 2006539128), (120, 1839327534), (121, 1824126480), (132, 1672115940), (135, 1634957808), (144, 1532772945), (157, 1405855440), (162, 1362464840), (163, 1354106160), (165, 1337692752), (176, 1254086955), (180, 1226218356), (198, 1114743960), (216, 1021848630), (220, 1003269564), (240, 919663767), (242, 912063240), (264, 836057970), (270, 817478904), (297, 743162640), (314, 702927720), (324, 681232420), (326, 677053080), (330, 668846376), (360, 613109178), (363, 608042160), (396, 557371980), (405, 544985936), (432, 510924315), (440, 501634782), (471, 468618480), (484, 456031620), (489, 451368720), (495, 445897584), (528, 418028985), (540, 408739452), (594, 371581320), (605, 364825296), (628, 351463860), (648, 340616210), (652, 338526540), (660, 334423188), (720, 306554589), (726, 304021080), (785, 281171088), (792, 278685990), (810, 272492968), (815, 270821232), (880, 250817391), (891, 247720880), (942, 234309240), (968, 228015810), (978, 225684360), (990, 222948792), (1080, 204369726), (1089, 202680720), (1188, 185790660), (1210, 182412648), (1256, 175731930), (1296, 170308105), (1304, 169263270), (1320, 167211594), (1331, 165829680), (1413, 156206160), (1452, 152010540), (1467, 150456240), (1485, 148632528), (1570, 140585544), (1584, 139342995), (1620, 136246484), (1630, 135410616), (1727, 127805040), (1782, 123860440), (1793, 123100560), (1815, 121608432), (1884, 117154620), (1936, 114007905), (1956, 112842180), (1980, 111474396), (2160, 102184863), (2178, 101340360), (2355, 93723696), (2376, 92895330), (2420, 91206324), (2445, 90273744), (2512, 87865965), (2608, 84631635), (2640, 83605797), (2662, 82914840), (2826, 78103080), (2904, 76005270), (2934, 75228120), (2970, 74316264), (3140, 70292772), (3240, 68123242), (3260, 67705308), (3267, 67560240), (3454, 63902520), (3564, 61930220), (3586, 61550280), (3630, 60804216), (3768, 58577310), (3912, 56421090), (3960, 55737198), (3993, 55276560), (4239, 52068720), (4356, 50670180), (4401, 50152080), (4455, 49544176), (4710, 46861848), (4752, 46447665), (4840, 45603162), (4890, 45136872), (5181, 42601680), (5324, 41457420), (5379, 41033520), (5445, 40536144), (5652, 39051540), (5808, 38002635), (5868, 37614060), (5940, 37158132), (6280, 35146386), (6480, 34061621), (6520, 33852654), (6534, 33780120), (6655, 33165936), (6908, 31951260), (7065, 31241232), (7128, 30965110), (7172, 30775140), (7260, 30402108), (7335, 30091248), (7536, 29288655), (7824, 28210545), (7920, 27868599), (7986, 27638280), (8478, 26034360), (8635, 25561008), (8712, 25335090), (8802, 25076040), (8910, 24772088), (8965, 24620112), (9420, 23430924), (9680, 22801581), (9780, 22568436), (9801, 22520080), (10362, 21300840), (10648, 20728710), (10758, 20516760), (10890, 20268072), (11304, 19525770), (11736, 18807030), (11880, 18579066), (11979, 18425520), (12560, 17573193), (12717, 17356240), (13040, 16926327), (13068, 16890060), (13203, 16717360), (13310, 16582968), (13816, 15975630), (14130, 15620616), (14256, 15482555), (14344, 15387570), (14520, 15201054), (14670, 15045624), (15543, 14200560), (15972, 13819140), (16137, 13677840), (16335, 13512048), (16956, 13017180), (17270, 12780504), (17424, 12667545), (17604, 12538020), (17820, 12386044), (17930, 12310056), (18840, 11715462), (18997, 11618640), (19560, 11284218), (19602, 11260040), (19723, 11190960), (19965, 11055312), (20724, 10650420), (21195, 10413744), (21296, 10364355), (21516, 10258380), (21780, 10134036), (22005, 10030416), (22608, 9762885), (23472, 9403515), (23760, 9289533), (23958, 9212760), (25434, 8678120), (25591, 8624880), (25905, 8520336), (26136, 8445030), (26406, 8358680), (26620, 8291484), (26895, 8206704), (27632, 7987815), (28260, 7810308), (28688, 7693785), (29040, 7600527), (29340, 7522812), (31086, 7100280), (31944, 6909570), (32274, 6838920), (32670, 6756024), (33912, 6508590), (34540, 6390252), (35208, 6269010), (35640, 6193022), (35860, 6155028), (35937, 6141840), (37680, 5857731), (37994, 5809320), (39120, 5642109), (39204, 5630020), (39446, 5595480), (39930, 5527656), (41448, 5325210), (42390, 5206872), (43032, 5129190), (43560, 5067018), (44010, 5015208), (46629, 4733520), (47916, 4606380), (48411, 4559280), (49005, 4504016), (50868, 4339060), (51182, 4312440), (51810, 4260168), (52272, 4222515), (52812, 4179340), (53240, 4145742), (53790, 4103352), (56520, 3905154), (56991, 3872880), (58680, 3761406), (59169, 3730320), (59895, 3685104), (62172, 3550140), (63585, 3471248), (63888, 3454785), (64548, 3419460), (65340, 3378012), (66015, 3343472), (67824, 3254295), (69080, 3195126), (70416, 3134505), (71280, 3096511), (71720, 3077514), (71874, 3070920), (75988, 2904660), (76773, 2874960), (77715, 2840112), (78408, 2815010), (78892, 2797740), (79860, 2763828), (80685, 2735568), (82896, 2662605), (84780, 2603436), (86064, 2564595), (87120, 2533509), (88020, 2507604), (93258, 2366760), (94985, 2323728), (95832, 2303190), (96822, 2279640), (98010, 2252008), (98615, 2238192), (101736, 2169530), (102364, 2156220), (103620, 2130084), (105624, 2089670), (106480, 2072871), (107580, 2051676), (107811, 2047280), (113040, 1952577), (113982, 1936440), (117360, 1880703), (118338, 1865160), (119790, 1842552), (124344, 1775070), (127170, 1735624), (127955, 1724976), (129096, 1709730), (130680, 1689006), (132030, 1671736), (138160, 1597563), (139887, 1577840), (143440, 1538757), (143748, 1535460), (145233, 1519760), (151976, 1452330), (153546, 1437480), (155430, 1420056), (156816, 1407505), (157784, 1398870), (159720, 1381914), (161370, 1367784), (169560, 1301718), (170973, 1290960), (176040, 1253802), (177507, 1243440), (179685, 1228368), (186516, 1183380), (189970, 1161864), (191664, 1151595), (193644, 1139820), (196020, 1126004), (197230, 1119096), (203472, 1084765), (204728, 1078110), (207240, 1065042), (208967, 1056240), (211248, 1044835), (215160, 1025838), (215622, 1023640), (216953, 1017360), (227964, 968220), (230319, 958320), (233145, 946704), (236676, 932580), (239580, 921276), (242055, 911856), (248688, 887535), (254340, 867812), (255910, 862488), (258192, 854865), (261360, 844503), (264060, 835868), (279774, 788920), (281501, 784080), (284955, 774576), (287496, 767730), (290466, 759880), (295845, 746064), (303952, 726165), (307092, 718740), (310860, 710028), (315568, 699435), (319440, 690957), (322740, 683892), (339120, 650859), (341946, 645480), (352080, 626901), (355014, 621720), (359370, 614184), (373032, 591690), (379940, 580932), (383865, 574992), (387288, 569910), (392040, 563002), (394460, 559548), (409456, 539055), (414480, 532521), (417934, 528120), (430320, 512919), (431244, 511820), (433906, 508680), (455928, 484110), (460638, 479160), (466290, 473352)]