100957080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3877}}^1$

素因数の和:3929

約数の個数: 128

約数和(自身を含む): 357396480

約数和(自身を除く): 256439400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1736, 1860, 2170, 2604, 3255, 3720, 3877, 4340, 5208, 6510, 7754, 8680, 11631, 13020, 15508, 19385, 23262, 26040, 27139, 31016, 38770, 46524, 54278, 58155, 77540, 81417, 93048, 108556, 116310, 120187, 135695, 155080, 162834, 217112, 232620, 240374, 271390, 325668, 360561, 407085, 465240, 480748, 542780, 600935, 651336, 721122, 814170, 841309, 961496, 1085560, 1201870, 1442244, 1628340, 1682618, 1802805, 2403740, 2523927, 2884488, 3256680, 3365236, 3605610, 4206545, 4807480, 5047854, 6730472, 7211220, 8413090, 10095708, 12619635, 14422440, 16826180, 20191416, 25239270, 33652360, 50478540, 100957080]

約数ペア:

[(1, 100957080), (2, 50478540), (3, 33652360), (4, 25239270), (5, 20191416), (6, 16826180), (7, 14422440), (8, 12619635), (10, 10095708), (12, 8413090), (14, 7211220), (15, 6730472), (20, 5047854), (21, 4807480), (24, 4206545), (28, 3605610), (30, 3365236), (31, 3256680), (35, 2884488), (40, 2523927), (42, 2403740), (56, 1802805), (60, 1682618), (62, 1628340), (70, 1442244), (84, 1201870), (93, 1085560), (105, 961496), (120, 841309), (124, 814170), (140, 721122), (155, 651336), (168, 600935), (186, 542780), (210, 480748), (217, 465240), (248, 407085), (280, 360561), (310, 325668), (372, 271390), (420, 240374), (434, 232620), (465, 217112), (620, 162834), (651, 155080), (744, 135695), (840, 120187), (868, 116310), (930, 108556), (1085, 93048), (1240, 81417), (1302, 77540), (1736, 58155), (1860, 54278), (2170, 46524), (2604, 38770), (3255, 31016), (3720, 27139), (3877, 26040), (4340, 23262), (5208, 19385), (6510, 15508), (7754, 13020), (8680, 11631)]