7311238740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{1699}}^1$

素因数の和:2343

約数の個数: 192

約数和(自身を含む): 24550176000

約数和(自身を除く): 17238937260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 613, 702, 780, 1170, 1226, 1404, 1699, 1755, 1839, 2340, 2452, 3065, 3398, 3510, 3678, 5097, 5517, 6130, 6796, 7020, 7356, 7969, 8495, 9195, 10194, 11034, 12260, 15291, 15938, 16551, 16990, 18390, 20388, 22068, 22087, 23907, 25485, 27585, 30582, 31876, 33102, 33980, 36780, 39845, 44174, 45873, 47814, 50970, 55170, 61164, 66204, 66261, 71721, 76455, 79690, 82755, 88348, 91746, 95628, 101940, 110340, 110435, 119535, 132522, 143442, 152910, 159380, 165510, 183492, 198783, 215163, 220870, 229365, 239070, 265044, 286884, 305820, 331020, 331305, 358605, 397566, 430326, 441740, 458730, 478140, 596349, 662610, 717210, 795132, 860652, 917460, 993915, 1041487, 1075815, 1192698, 1325220, 1434420, 1987830, 2082974, 2151630, 2385396, 2981745, 3124461, 3975660, 4165948, 4303260, 5207435, 5963490, 6248922, 9373383, 10414870, 11926980, 12497844, 13539331, 15622305, 18746766, 20829740, 27078662, 28120149, 31244610, 37493532, 40617993, 46866915, 54157324, 56240298, 62489220, 67696655, 81235986, 93733830, 112480596, 121853979, 135393310, 140600745, 162471972, 187467660, 203089965, 243707958, 270786620, 281201490, 365561937, 406179930, 487415916, 562402980, 609269895, 731123874, 812359860, 1218539790, 1462247748, 1827809685, 2437079580, 3655619370, 7311238740]

約数ペア:

[(1, 7311238740), (2, 3655619370), (3, 2437079580), (4, 1827809685), (5, 1462247748), (6, 1218539790), (9, 812359860), (10, 731123874), (12, 609269895), (13, 562402980), (15, 487415916), (18, 406179930), (20, 365561937), (26, 281201490), (27, 270786620), (30, 243707958), (36, 203089965), (39, 187467660), (45, 162471972), (52, 140600745), (54, 135393310), (60, 121853979), (65, 112480596), (78, 93733830), (90, 81235986), (108, 67696655), (117, 62489220), (130, 56240298), (135, 54157324), (156, 46866915), (180, 40617993), (195, 37493532), (234, 31244610), (260, 28120149), (270, 27078662), (351, 20829740), (390, 18746766), (468, 15622305), (540, 13539331), (585, 12497844), (613, 11926980), (702, 10414870), (780, 9373383), (1170, 6248922), (1226, 5963490), (1404, 5207435), (1699, 4303260), (1755, 4165948), (1839, 3975660), (2340, 3124461), (2452, 2981745), (3065, 2385396), (3398, 2151630), (3510, 2082974), (3678, 1987830), (5097, 1434420), (5517, 1325220), (6130, 1192698), (6796, 1075815), (7020, 1041487), (7356, 993915), (7969, 917460), (8495, 860652), (9195, 795132), (10194, 717210), (11034, 662610), (12260, 596349), (15291, 478140), (15938, 458730), (16551, 441740), (16990, 430326), (18390, 397566), (20388, 358605), (22068, 331305), (22087, 331020), (23907, 305820), (25485, 286884), (27585, 265044), (30582, 239070), (31876, 229365), (33102, 220870), (33980, 215163), (36780, 198783), (39845, 183492), (44174, 165510), (45873, 159380), (47814, 152910), (50970, 143442), (55170, 132522), (61164, 119535), (66204, 110435), (66261, 110340), (71721, 101940), (76455, 95628), (79690, 91746), (82755, 88348)]