634899360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:611

約数の個数: 192

約数和(自身を含む): 2107607040

約数和(自身を除く): 1472707680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 131, 138, 160, 184, 230, 240, 262, 276, 345, 368, 393, 439, 460, 480, 524, 552, 655, 690, 736, 786, 878, 920, 1048, 1104, 1310, 1317, 1380, 1572, 1756, 1840, 1965, 2096, 2195, 2208, 2620, 2634, 2760, 3013, 3144, 3512, 3680, 3930, 4192, 4390, 5240, 5268, 5520, 6026, 6288, 6585, 7024, 7860, 8780, 9039, 10097, 10480, 10536, 11040, 12052, 12576, 13170, 14048, 15065, 15720, 17560, 18078, 20194, 20960, 21072, 24104, 26340, 30130, 30291, 31440, 35120, 36156, 40388, 42144, 45195, 48208, 50485, 52680, 57509, 60260, 60582, 62880, 70240, 72312, 80776, 90390, 96416, 100970, 105360, 115018, 120520, 121164, 144624, 151455, 161552, 172527, 180780, 201940, 210720, 230036, 241040, 242328, 287545, 289248, 302910, 323104, 345054, 361560, 403880, 460072, 482080, 484656, 575090, 605820, 690108, 723120, 807760, 862635, 920144, 969312, 1150180, 1211640, 1322707, 1380216, 1446240, 1615520, 1725270, 1840288, 2300360, 2423280, 2645414, 2760432, 3450540, 3968121, 4600720, 4846560, 5290828, 5520864, 6613535, 6901080, 7936242, 9201440, 10581656, 13227070, 13802160, 15872484, 19840605, 21163312, 26454140, 27604320, 31744968, 39681210, 42326624, 52908280, 63489936, 79362420, 105816560, 126979872, 158724840, 211633120, 317449680, 634899360]

約数ペア:

[(1, 634899360), (2, 317449680), (3, 211633120), (4, 158724840), (5, 126979872), (6, 105816560), (8, 79362420), (10, 63489936), (12, 52908280), (15, 42326624), (16, 39681210), (20, 31744968), (23, 27604320), (24, 26454140), (30, 21163312), (32, 19840605), (40, 15872484), (46, 13802160), (48, 13227070), (60, 10581656), (69, 9201440), (80, 7936242), (92, 6901080), (96, 6613535), (115, 5520864), (120, 5290828), (131, 4846560), (138, 4600720), (160, 3968121), (184, 3450540), (230, 2760432), (240, 2645414), (262, 2423280), (276, 2300360), (345, 1840288), (368, 1725270), (393, 1615520), (439, 1446240), (460, 1380216), (480, 1322707), (524, 1211640), (552, 1150180), (655, 969312), (690, 920144), (736, 862635), (786, 807760), (878, 723120), (920, 690108), (1048, 605820), (1104, 575090), (1310, 484656), (1317, 482080), (1380, 460072), (1572, 403880), (1756, 361560), (1840, 345054), (1965, 323104), (2096, 302910), (2195, 289248), (2208, 287545), (2620, 242328), (2634, 241040), (2760, 230036), (3013, 210720), (3144, 201940), (3512, 180780), (3680, 172527), (3930, 161552), (4192, 151455), (4390, 144624), (5240, 121164), (5268, 120520), (5520, 115018), (6026, 105360), (6288, 100970), (6585, 96416), (7024, 90390), (7860, 80776), (8780, 72312), (9039, 70240), (10097, 62880), (10480, 60582), (10536, 60260), (11040, 57509), (12052, 52680), (12576, 50485), (13170, 48208), (14048, 45195), (15065, 42144), (15720, 40388), (17560, 36156), (18078, 35120), (20194, 31440), (20960, 30291), (21072, 30130), (24104, 26340)]