1168155240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{3319}}^1$

素因数の和:3759

約数の個数: 128

約数和(自身を含む): 4015872000

約数和(自身を除く): 2847716760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 419, 420, 838, 840, 1257, 1676, 2095, 2514, 2933, 3319, 3352, 4190, 5028, 5866, 6285, 6638, 8380, 8799, 9957, 10056, 11732, 12570, 13276, 14665, 16595, 16760, 17598, 19914, 23233, 23464, 25140, 26552, 29330, 33190, 35196, 39828, 43995, 46466, 49785, 50280, 58660, 66380, 69699, 70392, 79656, 87990, 92932, 99570, 116165, 117320, 132760, 139398, 175980, 185864, 199140, 232330, 278796, 348495, 351960, 398280, 464660, 557592, 696990, 929320, 1390661, 1393980, 2781322, 2787960, 4171983, 5562644, 6953305, 8343966, 9734627, 11125288, 13906610, 16687932, 19469254, 20859915, 27813220, 29203881, 33375864, 38938508, 41719830, 48673135, 55626440, 58407762, 77877016, 83439660, 97346270, 116815524, 146019405, 166879320, 194692540, 233631048, 292038810, 389385080, 584077620, 1168155240]

約数ペア:

[(1, 1168155240), (2, 584077620), (3, 389385080), (4, 292038810), (5, 233631048), (6, 194692540), (7, 166879320), (8, 146019405), (10, 116815524), (12, 97346270), (14, 83439660), (15, 77877016), (20, 58407762), (21, 55626440), (24, 48673135), (28, 41719830), (30, 38938508), (35, 33375864), (40, 29203881), (42, 27813220), (56, 20859915), (60, 19469254), (70, 16687932), (84, 13906610), (105, 11125288), (120, 9734627), (140, 8343966), (168, 6953305), (210, 5562644), (280, 4171983), (419, 2787960), (420, 2781322), (838, 1393980), (840, 1390661), (1257, 929320), (1676, 696990), (2095, 557592), (2514, 464660), (2933, 398280), (3319, 351960), (3352, 348495), (4190, 278796), (5028, 232330), (5866, 199140), (6285, 185864), (6638, 175980), (8380, 139398), (8799, 132760), (9957, 117320), (10056, 116165), (11732, 99570), (12570, 92932), (13276, 87990), (14665, 79656), (16595, 70392), (16760, 69699), (17598, 66380), (19914, 58660), (23233, 50280), (23464, 49785), (25140, 46466), (26552, 43995), (29330, 39828), (33190, 35196)]