708968520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 288

約数和(自身を含む): 2562468480

約数和(自身を除く): 1853499960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 52, 60, 65, 72, 78, 86, 90, 104, 117, 120, 129, 130, 156, 169, 172, 180, 195, 215, 234, 258, 260, 271, 312, 338, 344, 360, 387, 390, 430, 468, 507, 516, 520, 542, 559, 585, 645, 676, 774, 780, 813, 845, 860, 936, 1014, 1032, 1084, 1118, 1170, 1290, 1352, 1355, 1521, 1548, 1560, 1626, 1677, 1690, 1720, 1935, 2028, 2168, 2236, 2340, 2439, 2535, 2580, 2710, 2795, 3042, 3096, 3252, 3354, 3380, 3523, 3870, 4056, 4065, 4472, 4680, 4878, 5031, 5070, 5160, 5420, 5590, 6084, 6504, 6708, 6760, 7046, 7267, 7605, 7740, 8130, 8385, 9756, 10062, 10140, 10569, 10840, 11180, 11653, 12168, 12195, 13416, 14092, 14534, 15210, 15480, 16260, 16770, 17615, 19512, 20124, 20280, 21138, 21801, 22360, 23306, 24390, 25155, 28184, 29068, 30420, 31707, 32520, 33540, 34959, 35230, 36335, 40248, 42276, 43602, 45799, 46612, 48780, 50310, 52845, 58136, 58265, 60840, 63414, 65403, 67080, 69918, 70460, 72670, 84552, 87204, 91598, 93224, 97560, 100620, 104877, 105690, 109005, 116530, 126828, 130806, 137397, 139836, 140920, 145340, 151489, 158535, 174408, 174795, 183196, 201240, 209754, 211380, 218010, 228995, 233060, 253656, 261612, 274794, 279672, 290680, 302978, 317070, 327015, 349590, 366392, 412191, 419508, 422760, 436020, 454467, 457990, 466120, 523224, 524385, 549588, 605956, 634140, 654030, 686985, 699180, 757445, 824382, 839016, 872040, 908934, 915980, 1048770, 1099176, 1211912, 1268280, 1308060, 1363401, 1373970, 1398360, 1514890, 1648764, 1817868, 1831960, 1969357, 2060955, 2097540, 2272335, 2616120, 2726802, 2747940, 3029780, 3297528, 3635736, 3938714, 4121910, 4195080, 4544670, 5453604, 5495880, 5908071, 6059560, 6817005, 7877428, 8243820, 9089340, 9846785, 10907208, 11816142, 13634010, 15754856, 16487640, 17724213, 18178680, 19693570, 23632284, 27268020, 29540355, 35448426, 39387140, 47264568, 54536040, 59080710, 70896852, 78774280, 88621065, 118161420, 141793704, 177242130, 236322840, 354484260, 708968520]

約数ペア:

[(1, 708968520), (2, 354484260), (3, 236322840), (4, 177242130), (5, 141793704), (6, 118161420), (8, 88621065), (9, 78774280), (10, 70896852), (12, 59080710), (13, 54536040), (15, 47264568), (18, 39387140), (20, 35448426), (24, 29540355), (26, 27268020), (30, 23632284), (36, 19693570), (39, 18178680), (40, 17724213), (43, 16487640), (45, 15754856), (52, 13634010), (60, 11816142), (65, 10907208), (72, 9846785), (78, 9089340), (86, 8243820), (90, 7877428), (104, 6817005), (117, 6059560), (120, 5908071), (129, 5495880), (130, 5453604), (156, 4544670), (169, 4195080), (172, 4121910), (180, 3938714), (195, 3635736), (215, 3297528), (234, 3029780), (258, 2747940), (260, 2726802), (271, 2616120), (312, 2272335), (338, 2097540), (344, 2060955), (360, 1969357), (387, 1831960), (390, 1817868), (430, 1648764), (468, 1514890), (507, 1398360), (516, 1373970), (520, 1363401), (542, 1308060), (559, 1268280), (585, 1211912), (645, 1099176), (676, 1048770), (774, 915980), (780, 908934), (813, 872040), (845, 839016), (860, 824382), (936, 757445), (1014, 699180), (1032, 686985), (1084, 654030), (1118, 634140), (1170, 605956), (1290, 549588), (1352, 524385), (1355, 523224), (1521, 466120), (1548, 457990), (1560, 454467), (1626, 436020), (1677, 422760), (1690, 419508), (1720, 412191), (1935, 366392), (2028, 349590), (2168, 327015), (2236, 317070), (2340, 302978), (2439, 290680), (2535, 279672), (2580, 274794), (2710, 261612), (2795, 253656), (3042, 233060), (3096, 228995), (3252, 218010), (3354, 211380), (3380, 209754), (3523, 201240), (3870, 183196), (4056, 174795), (4065, 174408), (4472, 158535), (4680, 151489), (4878, 145340), (5031, 140920), (5070, 139836), (5160, 137397), (5420, 130806), (5590, 126828), (6084, 116530), (6504, 109005), (6708, 105690), (6760, 104877), (7046, 100620), (7267, 97560), (7605, 93224), (7740, 91598), (8130, 87204), (8385, 84552), (9756, 72670), (10062, 70460), (10140, 69918), (10569, 67080), (10840, 65403), (11180, 63414), (11653, 60840), (12168, 58265), (12195, 58136), (13416, 52845), (14092, 50310), (14534, 48780), (15210, 46612), (15480, 45799), (16260, 43602), (16770, 42276), (17615, 40248), (19512, 36335), (20124, 35230), (20280, 34959), (21138, 33540), (21801, 32520), (22360, 31707), (23306, 30420), (24390, 29068), (25155, 28184)]