19283724720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{439}}^1$

素因数の和:522

約数の個数: 540

約数和(自身を含む): 74179694160

約数和(自身を除く): 54895969440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 169, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 338, 342, 360, 361, 380, 390, 439, 456, 468, 494, 507, 520, 570, 585, 624, 676, 684, 720, 722, 741, 760, 780, 845, 855, 878, 912, 936, 988, 1014, 1040, 1083, 1140, 1170, 1235, 1317, 1352, 1368, 1444, 1482, 1520, 1521, 1560, 1690, 1710, 1756, 1805, 1872, 1976, 2028, 2166, 2195, 2223, 2280, 2340, 2470, 2535, 2634, 2704, 2736, 2888, 2964, 3042, 3120, 3211, 3249, 3380, 3420, 3512, 3610, 3705, 3951, 3952, 4056, 4332, 4390, 4446, 4560, 4680, 4693, 4940, 5070, 5268, 5415, 5707, 5776, 5928, 6084, 6422, 6498, 6585, 6760, 6840, 7024, 7220, 7410, 7605, 7902, 8112, 8341, 8664, 8780, 8892, 9360, 9386, 9633, 9880, 10140, 10536, 10830, 11115, 11414, 11856, 12168, 12844, 12996, 13170, 13520, 13680, 14079, 14440, 14820, 15210, 15804, 16055, 16245, 16682, 17121, 17328, 17560, 17784, 18772, 19266, 19755, 19760, 20280, 21072, 21660, 22230, 22828, 23465, 24336, 25023, 25688, 25992, 26340, 28158, 28535, 28880, 28899, 29640, 30420, 31608, 32110, 32490, 33364, 34242, 35120, 35568, 37544, 38532, 39510, 40560, 41705, 42237, 43320, 44460, 45656, 46930, 48165, 50046, 51363, 51376, 51984, 52680, 56316, 57070, 57798, 59280, 60840, 61009, 63216, 64220, 64980, 66728, 68484, 70395, 74191, 75069, 75088, 77064, 79020, 83410, 84474, 85605, 86640, 88920, 91312, 93860, 96330, 100092, 102726, 105360, 108433, 112632, 114140, 115596, 121680, 122018, 125115, 128440, 129960, 133456, 136968, 140790, 144495, 148382, 150138, 154128, 158040, 158479, 166820, 168948, 171210, 177840, 183027, 187720, 192660, 200184, 205452, 211185, 216866, 222573, 225264, 228280, 231192, 244036, 250230, 256815, 256880, 259920, 273936, 281580, 288990, 296764, 300276, 305045, 316080, 316958, 325299, 333640, 337896, 342420, 366054, 370955, 375345, 375440, 385320, 400368, 410904, 422370, 433732, 445146, 456560, 462384, 475437, 488072, 500460, 513630, 542165, 549081, 563160, 577980, 593528, 600552, 610090, 633916, 650598, 667280, 667719, 675792, 684840, 732108, 741910, 750690, 770640, 792395, 821808, 844740, 867464, 890292, 915135, 950874, 975897, 976144, 1000920, 1027260, 1084330, 1098162, 1112865, 1126320, 1155960, 1187056, 1201104, 1220180, 1267832, 1301196, 1335438, 1369680, 1409629, 1426311, 1464216, 1483820, 1501380, 1584790, 1626495, 1689480, 1734928, 1780584, 1830270, 1901748, 1951794, 2001840, 2054520, 2060227, 2168660, 2196324, 2225730, 2311920, 2377185, 2440360, 2535664, 2602392, 2670876, 2745405, 2819258, 2852622, 2928432, 2967640, 3002760, 3169580, 3252990, 3338595, 3378960, 3561168, 3660540, 3803496, 3903588, 4109040, 4120454, 4228887, 4337320, 4392648, 4451460, 4754370, 4879485, 4880720, 5204784, 5341752, 5490810, 5638516, 5705244, 5935280, 6005520, 6180681, 6339160, 6505980, 6677190, 7048145, 7131555, 7321080, 7606992, 7807176, 8240908, 8457774, 8674640, 8785296, 8902920, 9508740, 9758970, 10301135, 10683504, 10981620, 11277032, 11410488, 12361362, 12678320, 12686661, 13011960, 13354380, 14096290, 14263110, 14642160, 15614352, 16481816, 16915548, 17805840, 18542043, 19017480, 19517940, 20602270, 21144435, 21963240, 22554064, 22820976, 24722724, 25373322, 26023920, 26708760, 26782951, 28192580, 28526220, 30903405, 32963632, 33831096, 37084086, 38034960, 39035880, 41204540, 42288870, 43926480, 49445448, 50746644, 53417520, 53565902, 56385160, 57052440, 61806810, 63433305, 67662192, 74168172, 78071760, 80348853, 82409080, 84577740, 92710215, 98890896, 101493288, 107131804, 112770320, 114104880, 123613620, 126866610, 133914755, 148336344, 160697706, 164818160, 169155480, 185420430, 202986576, 214263608, 241046559, 247227240, 253733220, 267829510, 296672688, 321395412, 338310960, 370840860, 401744265, 428527216, 482093118, 494454480, 507466440, 535659020, 642790824, 741681720, 803488530, 964186236, 1014932880, 1071318040, 1205232795, 1285581648, 1483363440, 1606977060, 1928372472, 2142636080, 2410465590, 3213954120, 3856744944, 4820931180, 6427908240, 9641862360, 19283724720]

約数ペア:

[(1, 19283724720), (2, 9641862360), (3, 6427908240), (4, 4820931180), (5, 3856744944), (6, 3213954120), (8, 2410465590), (9, 2142636080), (10, 1928372472), (12, 1606977060), (13, 1483363440), (15, 1285581648), (16, 1205232795), (18, 1071318040), (19, 1014932880), (20, 964186236), (24, 803488530), (26, 741681720), (30, 642790824), (36, 535659020), (38, 507466440), (39, 494454480), (40, 482093118), (45, 428527216), (48, 401744265), (52, 370840860), (57, 338310960), (60, 321395412), (65, 296672688), (72, 267829510), (76, 253733220), (78, 247227240), (80, 241046559), (90, 214263608), (95, 202986576), (104, 185420430), (114, 169155480), (117, 164818160), (120, 160697706), (130, 148336344), (144, 133914755), (152, 126866610), (156, 123613620), (169, 114104880), (171, 112770320), (180, 107131804), (190, 101493288), (195, 98890896), (208, 92710215), (228, 84577740), (234, 82409080), (240, 80348853), (247, 78071760), (260, 74168172), (285, 67662192), (304, 63433305), (312, 61806810), (338, 57052440), (342, 56385160), (360, 53565902), (361, 53417520), (380, 50746644), (390, 49445448), (439, 43926480), (456, 42288870), (468, 41204540), (494, 39035880), (507, 38034960), (520, 37084086), (570, 33831096), (585, 32963632), (624, 30903405), (676, 28526220), (684, 28192580), (720, 26782951), (722, 26708760), (741, 26023920), (760, 25373322), (780, 24722724), (845, 22820976), (855, 22554064), (878, 21963240), (912, 21144435), (936, 20602270), (988, 19517940), (1014, 19017480), (1040, 18542043), (1083, 17805840), (1140, 16915548), (1170, 16481816), (1235, 15614352), (1317, 14642160), (1352, 14263110), (1368, 14096290), (1444, 13354380), (1482, 13011960), (1520, 12686661), (1521, 12678320), (1560, 12361362), (1690, 11410488), (1710, 11277032), (1756, 10981620), (1805, 10683504), (1872, 10301135), (1976, 9758970), (2028, 9508740), (2166, 8902920), (2195, 8785296), (2223, 8674640), (2280, 8457774), (2340, 8240908), (2470, 7807176), (2535, 7606992), (2634, 7321080), (2704, 7131555), (2736, 7048145), (2888, 6677190), (2964, 6505980), (3042, 6339160), (3120, 6180681), (3211, 6005520), (3249, 5935280), (3380, 5705244), (3420, 5638516), (3512, 5490810), (3610, 5341752), (3705, 5204784), (3951, 4880720), (3952, 4879485), (4056, 4754370), (4332, 4451460), (4390, 4392648), (4446, 4337320), (4560, 4228887), (4680, 4120454), (4693, 4109040), (4940, 3903588), (5070, 3803496), (5268, 3660540), (5415, 3561168), (5707, 3378960), (5776, 3338595), (5928, 3252990), (6084, 3169580), (6422, 3002760), (6498, 2967640), (6585, 2928432), (6760, 2852622), (6840, 2819258), (7024, 2745405), (7220, 2670876), (7410, 2602392), (7605, 2535664), (7902, 2440360), (8112, 2377185), (8341, 2311920), (8664, 2225730), (8780, 2196324), (8892, 2168660), (9360, 2060227), (9386, 2054520), (9633, 2001840), (9880, 1951794), (10140, 1901748), (10536, 1830270), (10830, 1780584), (11115, 1734928), (11414, 1689480), (11856, 1626495), (12168, 1584790), (12844, 1501380), (12996, 1483820), (13170, 1464216), (13520, 1426311), (13680, 1409629), (14079, 1369680), (14440, 1335438), (14820, 1301196), (15210, 1267832), (15804, 1220180), (16055, 1201104), (16245, 1187056), (16682, 1155960), (17121, 1126320), (17328, 1112865), (17560, 1098162), (17784, 1084330), (18772, 1027260), (19266, 1000920), (19755, 976144), (19760, 975897), (20280, 950874), (21072, 915135), (21660, 890292), (22230, 867464), (22828, 844740), (23465, 821808), (24336, 792395), (25023, 770640), (25688, 750690), (25992, 741910), (26340, 732108), (28158, 684840), (28535, 675792), (28880, 667719), (28899, 667280), (29640, 650598), (30420, 633916), (31608, 610090), (32110, 600552), (32490, 593528), (33364, 577980), (34242, 563160), (35120, 549081), (35568, 542165), (37544, 513630), (38532, 500460), (39510, 488072), (40560, 475437), (41705, 462384), (42237, 456560), (43320, 445146), (44460, 433732), (45656, 422370), (46930, 410904), (48165, 400368), (50046, 385320), (51363, 375440), (51376, 375345), (51984, 370955), (52680, 366054), (56316, 342420), (57070, 337896), (57798, 333640), (59280, 325299), (60840, 316958), (61009, 316080), (63216, 305045), (64220, 300276), (64980, 296764), (66728, 288990), (68484, 281580), (70395, 273936), (74191, 259920), (75069, 256880), (75088, 256815), (77064, 250230), (79020, 244036), (83410, 231192), (84474, 228280), (85605, 225264), (86640, 222573), (88920, 216866), (91312, 211185), (93860, 205452), (96330, 200184), (100092, 192660), (102726, 187720), (105360, 183027), (108433, 177840), (112632, 171210), (114140, 168948), (115596, 166820), (121680, 158479), (122018, 158040), (125115, 154128), (128440, 150138), (129960, 148382), (133456, 144495), (136968, 140790)]