127457120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3671}}^1$

素因数の和:3724

約数の個数: 96

約数和(自身を含む): 355332096

約数和(自身を除く): 227874976

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 3671, 4340, 4960, 6944, 7342, 8680, 14684, 17360, 18355, 25697, 29368, 34720, 36710, 51394, 58736, 73420, 102788, 113801, 117472, 128485, 146840, 205576, 227602, 256970, 293680, 411152, 455204, 513940, 569005, 587360, 796607, 822304, 910408, 1027880, 1138010, 1593214, 1820816, 2055760, 2276020, 3186428, 3641632, 3983035, 4111520, 4552040, 6372856, 7966070, 9104080, 12745712, 15932140, 18208160, 25491424, 31864280, 63728560, 127457120]

約数ペア:

[(1, 127457120), (2, 63728560), (4, 31864280), (5, 25491424), (7, 18208160), (8, 15932140), (10, 12745712), (14, 9104080), (16, 7966070), (20, 6372856), (28, 4552040), (31, 4111520), (32, 3983035), (35, 3641632), (40, 3186428), (56, 2276020), (62, 2055760), (70, 1820816), (80, 1593214), (112, 1138010), (124, 1027880), (140, 910408), (155, 822304), (160, 796607), (217, 587360), (224, 569005), (248, 513940), (280, 455204), (310, 411152), (434, 293680), (496, 256970), (560, 227602), (620, 205576), (868, 146840), (992, 128485), (1085, 117472), (1120, 113801), (1240, 102788), (1736, 73420), (2170, 58736), (2480, 51394), (3472, 36710), (3671, 34720), (4340, 29368), (4960, 25697), (6944, 18355), (7342, 17360), (8680, 14684)]