72496200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:488

約数の個数: 192

約数和(自身を含む): 263733120

約数和(自身を除く): 191236920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 41, 42, 50, 56, 60, 70, 75, 82, 84, 100, 105, 120, 123, 140, 150, 164, 168, 175, 200, 205, 210, 246, 280, 287, 300, 328, 350, 410, 420, 421, 492, 525, 574, 600, 615, 700, 820, 840, 842, 861, 984, 1025, 1050, 1148, 1230, 1263, 1400, 1435, 1640, 1684, 1722, 2050, 2100, 2105, 2296, 2460, 2526, 2870, 2947, 3075, 3368, 3444, 4100, 4200, 4210, 4305, 4920, 5052, 5740, 5894, 6150, 6315, 6888, 7175, 8200, 8420, 8610, 8841, 10104, 10525, 11480, 11788, 12300, 12630, 14350, 14735, 16840, 17220, 17261, 17682, 21050, 21525, 23576, 24600, 25260, 28700, 29470, 31575, 34440, 34522, 35364, 42100, 43050, 44205, 50520, 51783, 57400, 58940, 63150, 69044, 70728, 73675, 84200, 86100, 86305, 88410, 103566, 117880, 120827, 126300, 138088, 147350, 172200, 172610, 176820, 207132, 221025, 241654, 252600, 258915, 294700, 345220, 353640, 362481, 414264, 431525, 442050, 483308, 517830, 589400, 604135, 690440, 724962, 863050, 884100, 966616, 1035660, 1208270, 1294575, 1449924, 1726100, 1768200, 1812405, 2071320, 2416540, 2589150, 2899848, 3020675, 3452200, 3624810, 4833080, 5178300, 6041350, 7249620, 9062025, 10356600, 12082700, 14499240, 18124050, 24165400, 36248100, 72496200]

約数ペア:

[(1, 72496200), (2, 36248100), (3, 24165400), (4, 18124050), (5, 14499240), (6, 12082700), (7, 10356600), (8, 9062025), (10, 7249620), (12, 6041350), (14, 5178300), (15, 4833080), (20, 3624810), (21, 3452200), (24, 3020675), (25, 2899848), (28, 2589150), (30, 2416540), (35, 2071320), (40, 1812405), (41, 1768200), (42, 1726100), (50, 1449924), (56, 1294575), (60, 1208270), (70, 1035660), (75, 966616), (82, 884100), (84, 863050), (100, 724962), (105, 690440), (120, 604135), (123, 589400), (140, 517830), (150, 483308), (164, 442050), (168, 431525), (175, 414264), (200, 362481), (205, 353640), (210, 345220), (246, 294700), (280, 258915), (287, 252600), (300, 241654), (328, 221025), (350, 207132), (410, 176820), (420, 172610), (421, 172200), (492, 147350), (525, 138088), (574, 126300), (600, 120827), (615, 117880), (700, 103566), (820, 88410), (840, 86305), (842, 86100), (861, 84200), (984, 73675), (1025, 70728), (1050, 69044), (1148, 63150), (1230, 58940), (1263, 57400), (1400, 51783), (1435, 50520), (1640, 44205), (1684, 43050), (1722, 42100), (2050, 35364), (2100, 34522), (2105, 34440), (2296, 31575), (2460, 29470), (2526, 28700), (2870, 25260), (2947, 24600), (3075, 23576), (3368, 21525), (3444, 21050), (4100, 17682), (4200, 17261), (4210, 17220), (4305, 16840), (4920, 14735), (5052, 14350), (5740, 12630), (5894, 12300), (6150, 11788), (6315, 11480), (6888, 10525), (7175, 10104), (8200, 8841), (8420, 8610)]