2015284600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{9661}}^1$

素因数の和:9833

約数の個数: 96

約数和(自身を含む): 5391396000

約数和(自身を除く): 3376111400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 149, 175, 200, 280, 298, 350, 596, 700, 745, 1043, 1192, 1400, 1490, 2086, 2980, 3725, 4172, 5215, 5960, 7450, 8344, 9661, 10430, 14900, 19322, 20860, 26075, 29800, 38644, 41720, 48305, 52150, 67627, 77288, 96610, 104300, 135254, 193220, 208600, 241525, 270508, 338135, 386440, 483050, 541016, 676270, 966100, 1352540, 1439489, 1690675, 1932200, 2705080, 2878978, 3381350, 5757956, 6762700, 7197445, 10076423, 11515912, 13525400, 14394890, 20152846, 28789780, 35987225, 40305692, 50382115, 57579560, 71974450, 80611384, 100764230, 143948900, 201528460, 251910575, 287897800, 403056920, 503821150, 1007642300, 2015284600]

約数ペア:

[(1, 2015284600), (2, 1007642300), (4, 503821150), (5, 403056920), (7, 287897800), (8, 251910575), (10, 201528460), (14, 143948900), (20, 100764230), (25, 80611384), (28, 71974450), (35, 57579560), (40, 50382115), (50, 40305692), (56, 35987225), (70, 28789780), (100, 20152846), (140, 14394890), (149, 13525400), (175, 11515912), (200, 10076423), (280, 7197445), (298, 6762700), (350, 5757956), (596, 3381350), (700, 2878978), (745, 2705080), (1043, 1932200), (1192, 1690675), (1400, 1439489), (1490, 1352540), (2086, 966100), (2980, 676270), (3725, 541016), (4172, 483050), (5215, 386440), (5960, 338135), (7450, 270508), (8344, 241525), (9661, 208600), (10430, 193220), (14900, 135254), (19322, 104300), (20860, 96610), (26075, 77288), (29800, 67627), (38644, 52150), (41720, 48305)]