491840082720

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1709}}^1$

素因数の和:2078

約数の個数: 768

約数和(自身を含む): 2038630809600

約数和(自身を除く): 1546790726880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 160, 168, 180, 186, 189, 210, 216, 217, 224, 240, 248, 252, 270, 279, 280, 288, 307, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 480, 496, 504, 540, 558, 560, 614, 620, 630, 651, 672, 720, 744, 756, 837, 840, 864, 868, 921, 930, 945, 992, 1008, 1080, 1085, 1116, 1120, 1228, 1240, 1260, 1302, 1395, 1440, 1488, 1512, 1535, 1674, 1680, 1709, 1736, 1842, 1860, 1890, 1953, 2016, 2149, 2160, 2170, 2232, 2456, 2480, 2520, 2604, 2763, 2790, 2976, 3024, 3070, 3255, 3348, 3360, 3418, 3472, 3684, 3720, 3780, 3906, 4185, 4298, 4320, 4340, 4464, 4605, 4912, 4960, 5040, 5127, 5208, 5526, 5580, 5859, 6048, 6140, 6447, 6510, 6696, 6836, 6944, 7368, 7440, 7560, 7812, 8289, 8370, 8545, 8596, 8680, 8928, 9210, 9517, 9765, 9824, 10080, 10254, 10416, 10745, 11052, 11160, 11718, 11963, 12280, 12894, 13020, 13392, 13672, 13815, 14736, 14880, 15120, 15381, 15624, 16578, 16740, 17090, 17192, 17360, 18420, 19034, 19341, 19530, 20508, 20832, 21490, 22104, 22320, 23436, 23926, 24560, 25635, 25788, 26040, 26784, 27344, 27630, 28551, 29295, 29472, 30240, 30762, 31248, 32235, 33156, 33480, 34180, 34384, 34720, 35889, 36840, 38068, 38682, 39060, 41016, 41445, 42980, 44208, 44640, 46143, 46872, 47585, 47852, 49120, 51270, 51576, 52080, 52979, 54688, 55260, 57102, 58023, 58590, 59815, 61524, 62496, 64470, 66312, 66619, 66960, 68360, 68768, 71778, 73680, 76136, 76905, 77364, 78120, 82032, 82890, 85653, 85960, 88416, 92286, 93744, 95170, 95704, 96705, 102540, 103152, 104160, 105958, 107667, 110520, 114204, 116046, 117180, 119630, 123048, 128940, 132624, 133238, 133920, 136720, 142755, 143556, 147360, 152272, 153810, 154728, 156240, 158937, 164064, 165780, 171306, 171920, 179445, 184572, 187488, 190340, 191408, 193410, 199857, 205080, 206304, 211916, 215334, 221040, 228408, 230715, 232092, 234360, 239260, 246096, 256959, 257880, 264895, 265248, 266476, 273440, 285510, 287112, 290115, 304544, 307620, 309456, 312480, 317874, 323001, 331560, 333095, 342612, 343840, 358890, 369144, 370853, 380680, 382816, 386820, 399714, 410160, 423832, 428265, 430668, 442080, 456816, 461430, 464184, 468720, 476811, 478520, 492192, 513918, 515760, 524663, 529790, 532952, 538335, 571020, 574224, 580230, 599571, 615240, 618912, 635748, 646002, 663120, 666190, 685224, 717780, 738288, 741706, 761360, 773640, 794685, 799428, 820320, 847664, 856530, 861336, 913632, 922860, 928368, 937440, 953622, 957040, 999285, 1027836, 1031520, 1049326, 1059580, 1065904, 1076670, 1112559, 1142040, 1148448, 1160460, 1199142, 1230480, 1271496, 1284795, 1292004, 1326240, 1332380, 1370448, 1430433, 1435560, 1476576, 1483412, 1522720, 1547280, 1573989, 1589370, 1598856, 1615005, 1695328, 1713060, 1722672, 1798713, 1845720, 1854265, 1856736, 1907244, 1914080, 1998570, 2055672, 2098652, 2119160, 2131808, 2153340, 2225118, 2284080, 2320920, 2384055, 2398284, 2460960, 2542992, 2569590, 2584008, 2623315, 2664760, 2740896, 2860866, 2871120, 2966824, 2997855, 3094560, 3147978, 3178740, 3197712, 3230010, 3337677, 3426120, 3445344, 3597426, 3672641, 3691440, 3708530, 3814488, 3997140, 4111344, 4197304, 4238320, 4306680, 4450236, 4568160, 4641840, 4721967, 4768110, 4796568, 5085984, 5139180, 5168016, 5246630, 5329520, 5562795, 5721732, 5742240, 5933648, 5995710, 6295956, 6357480, 6395424, 6460020, 6675354, 6852240, 7152165, 7194852, 7345282, 7382880, 7417060, 7628976, 7869945, 7994280, 8222688, 8394608, 8476640, 8613360, 8900472, 8993565, 9283680, 9443934, 9536220, 9593136, 10013031, 10278360, 10336032, 10493260, 10659040, 11017923, 11125590, 11443464, 11867296, 11991420, 12591912, 12714960, 12920040, 13350708, 13704480, 14165901, 14304330, 14389704, 14690564, 14834120, 15257952, 15739890, 15988560, 16264553, 16688385, 16789216, 17226720, 17800944, 17987130, 18363205, 18887868, 19072440, 19186272, 20026062, 20556720, 20986520, 22035846, 22251180, 22886928, 23609835, 23982840, 25183824, 25429920, 25840080, 26701416, 28331802, 28608660, 28779408, 29381128, 29668240, 31479780, 31977120, 32529106, 33053769, 33376770, 35601888, 35974260, 36726410, 37775736, 38144880, 40052124, 41113440, 41973040, 44071692, 44502360, 45773856, 47219670, 47965680, 48793659, 50065155, 50367648, 51680160, 53402832, 55089615, 56663604, 57217320, 57558816, 58762256, 59336480, 62959560, 65058212, 66107538, 66753540, 70829505, 71948520, 73452820, 75551472, 76289760, 80104248, 81322765, 83946080, 88143384, 89004720, 94439340, 95931360, 97587318, 99161307, 100130310, 106805664, 110179230, 113327208, 113851871, 114434640, 117524512, 125919120, 130116424, 132215076, 133507080, 141659010, 143897040, 146380977, 146905640, 151102944, 160208496, 162645530, 165268845, 176286768, 178009440, 188878680, 195174636, 198322614, 200260620, 220358460, 226654416, 227703742, 228869280, 243968295, 251838240, 260232848, 264430152, 267014160, 283318020, 287794080, 292761954, 293811280, 320416992, 325291060, 330537690, 341555613, 352573536, 377757360, 390349272, 396645228, 400521240, 439142931, 440716920, 453308832, 455407484, 487936590, 495806535, 520465696, 528860304, 534028320, 566636040, 569259355, 585523908, 587622560, 650582120, 661075380, 683111226, 731904885, 755514720, 780698544, 793290456, 801042480, 878285862, 881433840, 910814968, 975873180, 991613070, 1024666839, 1057720608, 1133272080, 1138518710, 1171047816, 1301164240, 1322150760, 1366222452, 1463809770, 1561397088, 1586580912, 1602084960, 1707778065, 1756571724, 1762867680, 1821629936, 1951746360, 1983226140, 2049333678, 2195714655, 2266544160, 2277037420, 2342095632, 2602328480, 2644301520, 2732444904, 2927619540, 3074000517, 3173161824, 3415556130, 3513143448, 3643259872, 3903492720, 3966452280, 4098667356, 4391429310, 4554074840, 4684191264, 5123334195, 5288603040, 5464889808, 5855239080, 6148001034, 6831112260, 7026286896, 7806985440, 7932904560, 8197334712, 8782858620, 9108149680, 10246668390, 10929779616, 11710478160, 12296002068, 13662224520, 14052573792, 15370002585, 15865809120, 16394669424, 17565717240, 18216299360, 20493336780, 23420956320, 24592004136, 27324449040, 30740005170, 32789338848, 35131434480, 40986673560, 49184008272, 54648898080, 61480010340, 70262868960, 81973347120, 98368016544, 122960020680, 163946694240, 245920041360, 491840082720]

約数ペア:

[(1, 491840082720), (2, 245920041360), (3, 163946694240), (4, 122960020680), (5, 98368016544), (6, 81973347120), (7, 70262868960), (8, 61480010340), (9, 54648898080), (10, 49184008272), (12, 40986673560), (14, 35131434480), (15, 32789338848), (16, 30740005170), (18, 27324449040), (20, 24592004136), (21, 23420956320), (24, 20493336780), (27, 18216299360), (28, 17565717240), (30, 16394669424), (31, 15865809120), (32, 15370002585), (35, 14052573792), (36, 13662224520), (40, 12296002068), (42, 11710478160), (45, 10929779616), (48, 10246668390), (54, 9108149680), (56, 8782858620), (60, 8197334712), (62, 7932904560), (63, 7806985440), (70, 7026286896), (72, 6831112260), (80, 6148001034), (84, 5855239080), (90, 5464889808), (93, 5288603040), (96, 5123334195), (105, 4684191264), (108, 4554074840), (112, 4391429310), (120, 4098667356), (124, 3966452280), (126, 3903492720), (135, 3643259872), (140, 3513143448), (144, 3415556130), (155, 3173161824), (160, 3074000517), (168, 2927619540), (180, 2732444904), (186, 2644301520), (189, 2602328480), (210, 2342095632), (216, 2277037420), (217, 2266544160), (224, 2195714655), (240, 2049333678), (248, 1983226140), (252, 1951746360), (270, 1821629936), (279, 1762867680), (280, 1756571724), (288, 1707778065), (307, 1602084960), (310, 1586580912), (315, 1561397088), (336, 1463809770), (360, 1366222452), (372, 1322150760), (378, 1301164240), (420, 1171047816), (432, 1138518710), (434, 1133272080), (465, 1057720608), (480, 1024666839), (496, 991613070), (504, 975873180), (540, 910814968), (558, 881433840), (560, 878285862), (614, 801042480), (620, 793290456), (630, 780698544), (651, 755514720), (672, 731904885), (720, 683111226), (744, 661075380), (756, 650582120), (837, 587622560), (840, 585523908), (864, 569259355), (868, 566636040), (921, 534028320), (930, 528860304), (945, 520465696), (992, 495806535), (1008, 487936590), (1080, 455407484), (1085, 453308832), (1116, 440716920), (1120, 439142931), (1228, 400521240), (1240, 396645228), (1260, 390349272), (1302, 377757360), (1395, 352573536), (1440, 341555613), (1488, 330537690), (1512, 325291060), (1535, 320416992), (1674, 293811280), (1680, 292761954), (1709, 287794080), (1736, 283318020), (1842, 267014160), (1860, 264430152), (1890, 260232848), (1953, 251838240), (2016, 243968295), (2149, 228869280), (2160, 227703742), (2170, 226654416), (2232, 220358460), (2456, 200260620), (2480, 198322614), (2520, 195174636), (2604, 188878680), (2763, 178009440), (2790, 176286768), (2976, 165268845), (3024, 162645530), (3070, 160208496), (3255, 151102944), (3348, 146905640), (3360, 146380977), (3418, 143897040), (3472, 141659010), (3684, 133507080), (3720, 132215076), (3780, 130116424), (3906, 125919120), (4185, 117524512), (4298, 114434640), (4320, 113851871), (4340, 113327208), (4464, 110179230), (4605, 106805664), (4912, 100130310), (4960, 99161307), (5040, 97587318), (5127, 95931360), (5208, 94439340), (5526, 89004720), (5580, 88143384), (5859, 83946080), (6048, 81322765), (6140, 80104248), (6447, 76289760), (6510, 75551472), (6696, 73452820), (6836, 71948520), (6944, 70829505), (7368, 66753540), (7440, 66107538), (7560, 65058212), (7812, 62959560), (8289, 59336480), (8370, 58762256), (8545, 57558816), (8596, 57217320), (8680, 56663604), (8928, 55089615), (9210, 53402832), (9517, 51680160), (9765, 50367648), (9824, 50065155), (10080, 48793659), (10254, 47965680), (10416, 47219670), (10745, 45773856), (11052, 44502360), (11160, 44071692), (11718, 41973040), (11963, 41113440), (12280, 40052124), (12894, 38144880), (13020, 37775736), (13392, 36726410), (13672, 35974260), (13815, 35601888), (14736, 33376770), (14880, 33053769), (15120, 32529106), (15381, 31977120), (15624, 31479780), (16578, 29668240), (16740, 29381128), (17090, 28779408), (17192, 28608660), (17360, 28331802), (18420, 26701416), (19034, 25840080), (19341, 25429920), (19530, 25183824), (20508, 23982840), (20832, 23609835), (21490, 22886928), (22104, 22251180), (22320, 22035846), (23436, 20986520), (23926, 20556720), (24560, 20026062), (25635, 19186272), (25788, 19072440), (26040, 18887868), (26784, 18363205), (27344, 17987130), (27630, 17800944), (28551, 17226720), (29295, 16789216), (29472, 16688385), (30240, 16264553), (30762, 15988560), (31248, 15739890), (32235, 15257952), (33156, 14834120), (33480, 14690564), (34180, 14389704), (34384, 14304330), (34720, 14165901), (35889, 13704480), (36840, 13350708), (38068, 12920040), (38682, 12714960), (39060, 12591912), (41016, 11991420), (41445, 11867296), (42980, 11443464), (44208, 11125590), (44640, 11017923), (46143, 10659040), (46872, 10493260), (47585, 10336032), (47852, 10278360), (49120, 10013031), (51270, 9593136), (51576, 9536220), (52080, 9443934), (52979, 9283680), (54688, 8993565), (55260, 8900472), (57102, 8613360), (58023, 8476640), (58590, 8394608), (59815, 8222688), (61524, 7994280), (62496, 7869945), (64470, 7628976), (66312, 7417060), (66619, 7382880), (66960, 7345282), (68360, 7194852), (68768, 7152165), (71778, 6852240), (73680, 6675354), (76136, 6460020), (76905, 6395424), (77364, 6357480), (78120, 6295956), (82032, 5995710), (82890, 5933648), (85653, 5742240), (85960, 5721732), (88416, 5562795), (92286, 5329520), (93744, 5246630), (95170, 5168016), (95704, 5139180), (96705, 5085984), (102540, 4796568), (103152, 4768110), (104160, 4721967), (105958, 4641840), (107667, 4568160), (110520, 4450236), (114204, 4306680), (116046, 4238320), (117180, 4197304), (119630, 4111344), (123048, 3997140), (128940, 3814488), (132624, 3708530), (133238, 3691440), (133920, 3672641), (136720, 3597426), (142755, 3445344), (143556, 3426120), (147360, 3337677), (152272, 3230010), (153810, 3197712), (154728, 3178740), (156240, 3147978), (158937, 3094560), (164064, 2997855), (165780, 2966824), (171306, 2871120), (171920, 2860866), (179445, 2740896), (184572, 2664760), (187488, 2623315), (190340, 2584008), (191408, 2569590), (193410, 2542992), (199857, 2460960), (205080, 2398284), (206304, 2384055), (211916, 2320920), (215334, 2284080), (221040, 2225118), (228408, 2153340), (230715, 2131808), (232092, 2119160), (234360, 2098652), (239260, 2055672), (246096, 1998570), (256959, 1914080), (257880, 1907244), (264895, 1856736), (265248, 1854265), (266476, 1845720), (273440, 1798713), (285510, 1722672), (287112, 1713060), (290115, 1695328), (304544, 1615005), (307620, 1598856), (309456, 1589370), (312480, 1573989), (317874, 1547280), (323001, 1522720), (331560, 1483412), (333095, 1476576), (342612, 1435560), (343840, 1430433), (358890, 1370448), (369144, 1332380), (370853, 1326240), (380680, 1292004), (382816, 1284795), (386820, 1271496), (399714, 1230480), (410160, 1199142), (423832, 1160460), (428265, 1148448), (430668, 1142040), (442080, 1112559), (456816, 1076670), (461430, 1065904), (464184, 1059580), (468720, 1049326), (476811, 1031520), (478520, 1027836), (492192, 999285), (513918, 957040), (515760, 953622), (524663, 937440), (529790, 928368), (532952, 922860), (538335, 913632), (571020, 861336), (574224, 856530), (580230, 847664), (599571, 820320), (615240, 799428), (618912, 794685), (635748, 773640), (646002, 761360), (663120, 741706), (666190, 738288), (685224, 717780)]