25804125240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{75743}}^1$

素因数の和:75941

約数の個数: 128

約数和(自身を含む): 82457948160

約数和(自身を除く): 56653822920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 167, 170, 204, 255, 334, 340, 408, 501, 510, 668, 680, 835, 1002, 1020, 1336, 1670, 2004, 2040, 2505, 2839, 3340, 4008, 5010, 5678, 6680, 8517, 10020, 11356, 14195, 17034, 20040, 22712, 28390, 34068, 42585, 56780, 68136, 75743, 85170, 113560, 151486, 170340, 227229, 302972, 340680, 378715, 454458, 605944, 757430, 908916, 1136145, 1287631, 1514860, 1817832, 2272290, 2575262, 3029720, 3862893, 4544580, 5150524, 6438155, 7725786, 9089160, 10301048, 12649081, 12876310, 15451572, 19314465, 25298162, 25752620, 30903144, 37947243, 38628930, 50596324, 51505240, 63245405, 75894486, 77257860, 101192648, 126490810, 151788972, 154515720, 189736215, 215034377, 252981620, 303577944, 379472430, 430068754, 505963240, 645103131, 758944860, 860137508, 1075171885, 1290206262, 1517889720, 1720275016, 2150343770, 2580412524, 3225515655, 4300687540, 5160825048, 6451031310, 8601375080, 12902062620, 25804125240]

約数ペア:

[(1, 25804125240), (2, 12902062620), (3, 8601375080), (4, 6451031310), (5, 5160825048), (6, 4300687540), (8, 3225515655), (10, 2580412524), (12, 2150343770), (15, 1720275016), (17, 1517889720), (20, 1290206262), (24, 1075171885), (30, 860137508), (34, 758944860), (40, 645103131), (51, 505963240), (60, 430068754), (68, 379472430), (85, 303577944), (102, 252981620), (120, 215034377), (136, 189736215), (167, 154515720), (170, 151788972), (204, 126490810), (255, 101192648), (334, 77257860), (340, 75894486), (408, 63245405), (501, 51505240), (510, 50596324), (668, 38628930), (680, 37947243), (835, 30903144), (1002, 25752620), (1020, 25298162), (1336, 19314465), (1670, 15451572), (2004, 12876310), (2040, 12649081), (2505, 10301048), (2839, 9089160), (3340, 7725786), (4008, 6438155), (5010, 5150524), (5678, 4544580), (6680, 3862893), (8517, 3029720), (10020, 2575262), (11356, 2272290), (14195, 1817832), (17034, 1514860), (20040, 1287631), (22712, 1136145), (28390, 908916), (34068, 757430), (42585, 605944), (56780, 454458), (68136, 378715), (75743, 340680), (85170, 302972), (113560, 227229), (151486, 170340)]