156960619920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{14419}}^1$

素因数の和:15614

約数の個数: 240

約数和(自身を含む): 568201757760

約数和(自身を除く): 411241137840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1163, 1170, 1560, 1872, 2326, 2340, 3120, 3489, 4652, 4680, 5815, 6978, 9304, 9360, 10467, 11630, 13956, 14419, 15119, 17445, 18608, 20934, 23260, 27912, 28838, 30238, 34890, 41868, 43257, 45357, 46520, 52335, 55824, 57676, 60476, 69780, 72095, 75595, 83736, 86514, 90714, 93040, 104670, 115352, 120952, 129771, 136071, 139560, 144190, 151190, 167472, 173028, 181428, 187447, 209340, 216285, 226785, 230704, 241904, 259542, 272142, 279120, 288380, 302380, 346056, 362856, 374894, 418680, 432570, 453570, 519084, 544284, 562341, 576760, 604760, 648855, 680355, 692112, 725712, 749788, 837360, 865140, 907140, 937235, 1038168, 1088568, 1124682, 1153520, 1209520, 1297710, 1360710, 1499576, 1687023, 1730280, 1814280, 1874470, 2076336, 2177136, 2249364, 2595420, 2721420, 2811705, 2999152, 3374046, 3460560, 3628560, 3748940, 4498728, 5190840, 5442840, 5623410, 6748092, 7497880, 8435115, 8997456, 10381680, 10885680, 11246820, 13496184, 14995760, 16769297, 16870230, 22493640, 26992368, 33538594, 33740460, 44987280, 50307891, 67077188, 67480920, 83846485, 100615782, 134154376, 134961840, 150923673, 167692970, 201231564, 218000861, 251539455, 268308752, 301847346, 335385940, 402463128, 436001722, 503078910, 603694692, 654002583, 670771880, 754618365, 804926256, 872003444, 1006157820, 1090004305, 1207389384, 1308005166, 1341543760, 1509236730, 1744006888, 1962007749, 2012315640, 2180008610, 2414778768, 2616010332, 3018473460, 3270012915, 3488013776, 3924015498, 4024631280, 4360017220, 5232020664, 6036946920, 6540025830, 7848030996, 8720034440, 9810038745, 10464041328, 12073893840, 13080051660, 15696061992, 17440068880, 19620077490, 26160103320, 31392123984, 39240154980, 52320206640, 78480309960, 156960619920]

約数ペア:

[(1, 156960619920), (2, 78480309960), (3, 52320206640), (4, 39240154980), (5, 31392123984), (6, 26160103320), (8, 19620077490), (9, 17440068880), (10, 15696061992), (12, 13080051660), (13, 12073893840), (15, 10464041328), (16, 9810038745), (18, 8720034440), (20, 7848030996), (24, 6540025830), (26, 6036946920), (30, 5232020664), (36, 4360017220), (39, 4024631280), (40, 3924015498), (45, 3488013776), (48, 3270012915), (52, 3018473460), (60, 2616010332), (65, 2414778768), (72, 2180008610), (78, 2012315640), (80, 1962007749), (90, 1744006888), (104, 1509236730), (117, 1341543760), (120, 1308005166), (130, 1207389384), (144, 1090004305), (156, 1006157820), (180, 872003444), (195, 804926256), (208, 754618365), (234, 670771880), (240, 654002583), (260, 603694692), (312, 503078910), (360, 436001722), (390, 402463128), (468, 335385940), (520, 301847346), (585, 268308752), (624, 251539455), (720, 218000861), (780, 201231564), (936, 167692970), (1040, 150923673), (1163, 134961840), (1170, 134154376), (1560, 100615782), (1872, 83846485), (2326, 67480920), (2340, 67077188), (3120, 50307891), (3489, 44987280), (4652, 33740460), (4680, 33538594), (5815, 26992368), (6978, 22493640), (9304, 16870230), (9360, 16769297), (10467, 14995760), (11630, 13496184), (13956, 11246820), (14419, 10885680), (15119, 10381680), (17445, 8997456), (18608, 8435115), (20934, 7497880), (23260, 6748092), (27912, 5623410), (28838, 5442840), (30238, 5190840), (34890, 4498728), (41868, 3748940), (43257, 3628560), (45357, 3460560), (46520, 3374046), (52335, 2999152), (55824, 2811705), (57676, 2721420), (60476, 2595420), (69780, 2249364), (72095, 2177136), (75595, 2076336), (83736, 1874470), (86514, 1814280), (90714, 1730280), (93040, 1687023), (104670, 1499576), (115352, 1360710), (120952, 1297710), (129771, 1209520), (136071, 1153520), (139560, 1124682), (144190, 1088568), (151190, 1038168), (167472, 937235), (173028, 907140), (181428, 865140), (187447, 837360), (209340, 749788), (216285, 725712), (226785, 692112), (230704, 680355), (241904, 648855), (259542, 604760), (272142, 576760), (279120, 562341), (288380, 544284), (302380, 519084), (346056, 453570), (362856, 432570), (374894, 418680)]