65726080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:906

約数の個数: 128

約数和(自身を含む): 190356480

約数和(自身を除く): 124630400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 863, 896, 952, 1088, 1120, 1190, 1360, 1726, 1904, 2176, 2240, 2380, 2720, 3452, 3808, 4315, 4480, 4760, 5440, 6041, 6904, 7616, 8630, 9520, 10880, 12082, 13808, 14671, 15232, 17260, 19040, 24164, 27616, 29342, 30205, 34520, 38080, 48328, 55232, 58684, 60410, 69040, 73355, 76160, 96656, 102697, 110464, 117368, 120820, 138080, 146710, 193312, 205394, 234736, 241640, 276160, 293420, 386624, 410788, 469472, 483280, 513485, 552320, 586840, 773248, 821576, 938944, 966560, 1026970, 1173680, 1643152, 1877888, 1933120, 2053940, 2347360, 3286304, 3866240, 4107880, 4694720, 6572608, 8215760, 9389440, 13145216, 16431520, 32863040, 65726080]

約数ペア:

[(1, 65726080), (2, 32863040), (4, 16431520), (5, 13145216), (7, 9389440), (8, 8215760), (10, 6572608), (14, 4694720), (16, 4107880), (17, 3866240), (20, 3286304), (28, 2347360), (32, 2053940), (34, 1933120), (35, 1877888), (40, 1643152), (56, 1173680), (64, 1026970), (68, 966560), (70, 938944), (80, 821576), (85, 773248), (112, 586840), (119, 552320), (128, 513485), (136, 483280), (140, 469472), (160, 410788), (170, 386624), (224, 293420), (238, 276160), (272, 241640), (280, 234736), (320, 205394), (340, 193312), (448, 146710), (476, 138080), (544, 120820), (560, 117368), (595, 110464), (640, 102697), (680, 96656), (863, 76160), (896, 73355), (952, 69040), (1088, 60410), (1120, 58684), (1190, 55232), (1360, 48328), (1726, 38080), (1904, 34520), (2176, 30205), (2240, 29342), (2380, 27616), (2720, 24164), (3452, 19040), (3808, 17260), (4315, 15232), (4480, 14671), (4760, 13808), (5440, 12082), (6041, 10880), (6904, 9520), (7616, 8630)]