156570960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:210

約数の個数: 320

約数和(自身を含む): 611960832

約数和(自身を除く): 455389872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 67, 70, 78, 80, 84, 91, 104, 105, 107, 112, 120, 130, 134, 140, 156, 168, 182, 195, 201, 208, 210, 214, 240, 260, 268, 273, 280, 312, 321, 335, 336, 364, 390, 402, 420, 428, 455, 469, 520, 535, 536, 546, 560, 624, 642, 670, 728, 749, 780, 804, 840, 856, 871, 910, 938, 1005, 1040, 1070, 1072, 1092, 1284, 1340, 1365, 1391, 1407, 1456, 1498, 1560, 1605, 1608, 1680, 1712, 1742, 1820, 1876, 2010, 2140, 2184, 2247, 2345, 2568, 2613, 2680, 2730, 2782, 2814, 2996, 3120, 3210, 3216, 3484, 3640, 3745, 3752, 4020, 4173, 4280, 4355, 4368, 4494, 4690, 5136, 5226, 5360, 5460, 5564, 5628, 5992, 6097, 6420, 6955, 6968, 7035, 7169, 7280, 7490, 7504, 8040, 8346, 8560, 8710, 8988, 9380, 9737, 10452, 10920, 11128, 11235, 11256, 11984, 12194, 12840, 13065, 13910, 13936, 14070, 14338, 14980, 16080, 16692, 17420, 17976, 18291, 18760, 19474, 20865, 20904, 21507, 21840, 22256, 22470, 22512, 24388, 25680, 26130, 27820, 28140, 28676, 29211, 29960, 30485, 33384, 34840, 35845, 35952, 36582, 37520, 38948, 41730, 41808, 43014, 44940, 48685, 48776, 50183, 52260, 55640, 56280, 57352, 58422, 59920, 60970, 66768, 69680, 71690, 73164, 77896, 83460, 86028, 89880, 91455, 93197, 97370, 97552, 100366, 104520, 107535, 111280, 112560, 114704, 116844, 121940, 143380, 146055, 146328, 150549, 155792, 166920, 172056, 179760, 182910, 186394, 194740, 200732, 209040, 215070, 233688, 243880, 250915, 279591, 286760, 292110, 292656, 301098, 333840, 344112, 365820, 372788, 389480, 401464, 430140, 465985, 467376, 487760, 501830, 559182, 573520, 584220, 602196, 652379, 731640, 745576, 752745, 778960, 802928, 860280, 931970, 1003660, 1118364, 1168440, 1204392, 1304758, 1397955, 1463280, 1491152, 1505490, 1720560, 1863940, 1957137, 2007320, 2236728, 2336880, 2408784, 2609516, 2795910, 3010980, 3261895, 3727880, 3914274, 4014640, 4473456, 5219032, 5591820, 6021960, 6523790, 7455760, 7828548, 9785685, 10438064, 11183640, 12043920, 13047580, 15657096, 19571370, 22367280, 26095160, 31314192, 39142740, 52190320, 78285480, 156570960]

約数ペア:

[(1, 156570960), (2, 78285480), (3, 52190320), (4, 39142740), (5, 31314192), (6, 26095160), (7, 22367280), (8, 19571370), (10, 15657096), (12, 13047580), (13, 12043920), (14, 11183640), (15, 10438064), (16, 9785685), (20, 7828548), (21, 7455760), (24, 6523790), (26, 6021960), (28, 5591820), (30, 5219032), (35, 4473456), (39, 4014640), (40, 3914274), (42, 3727880), (48, 3261895), (52, 3010980), (56, 2795910), (60, 2609516), (65, 2408784), (67, 2336880), (70, 2236728), (78, 2007320), (80, 1957137), (84, 1863940), (91, 1720560), (104, 1505490), (105, 1491152), (107, 1463280), (112, 1397955), (120, 1304758), (130, 1204392), (134, 1168440), (140, 1118364), (156, 1003660), (168, 931970), (182, 860280), (195, 802928), (201, 778960), (208, 752745), (210, 745576), (214, 731640), (240, 652379), (260, 602196), (268, 584220), (273, 573520), (280, 559182), (312, 501830), (321, 487760), (335, 467376), (336, 465985), (364, 430140), (390, 401464), (402, 389480), (420, 372788), (428, 365820), (455, 344112), (469, 333840), (520, 301098), (535, 292656), (536, 292110), (546, 286760), (560, 279591), (624, 250915), (642, 243880), (670, 233688), (728, 215070), (749, 209040), (780, 200732), (804, 194740), (840, 186394), (856, 182910), (871, 179760), (910, 172056), (938, 166920), (1005, 155792), (1040, 150549), (1070, 146328), (1072, 146055), (1092, 143380), (1284, 121940), (1340, 116844), (1365, 114704), (1391, 112560), (1407, 111280), (1456, 107535), (1498, 104520), (1560, 100366), (1605, 97552), (1608, 97370), (1680, 93197), (1712, 91455), (1742, 89880), (1820, 86028), (1876, 83460), (2010, 77896), (2140, 73164), (2184, 71690), (2247, 69680), (2345, 66768), (2568, 60970), (2613, 59920), (2680, 58422), (2730, 57352), (2782, 56280), (2814, 55640), (2996, 52260), (3120, 50183), (3210, 48776), (3216, 48685), (3484, 44940), (3640, 43014), (3745, 41808), (3752, 41730), (4020, 38948), (4173, 37520), (4280, 36582), (4355, 35952), (4368, 35845), (4494, 34840), (4690, 33384), (5136, 30485), (5226, 29960), (5360, 29211), (5460, 28676), (5564, 28140), (5628, 27820), (5992, 26130), (6097, 25680), (6420, 24388), (6955, 22512), (6968, 22470), (7035, 22256), (7169, 21840), (7280, 21507), (7490, 20904), (7504, 20865), (8040, 19474), (8346, 18760), (8560, 18291), (8710, 17976), (8988, 17420), (9380, 16692), (9737, 16080), (10452, 14980), (10920, 14338), (11128, 14070), (11235, 13936), (11256, 13910), (11984, 13065), (12194, 12840)]