1196869560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^2\times {\mathrm{257}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 3622970160

約数和(自身を除く): 2426100600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 257, 394, 514, 591, 771, 788, 985, 1028, 1182, 1285, 1542, 1576, 1970, 2056, 2364, 2570, 2955, 3084, 3855, 3940, 4728, 5140, 5910, 6168, 7710, 7880, 10280, 11820, 15420, 23640, 30840, 38809, 50629, 77618, 101258, 116427, 151887, 155236, 194045, 202516, 232854, 253145, 303774, 310472, 388090, 405032, 465708, 506290, 582135, 607548, 759435, 776180, 931416, 1012580, 1164270, 1215096, 1518870, 1552360, 2025160, 2328540, 3037740, 4657080, 6075480, 9973913, 19947826, 29921739, 39895652, 49869565, 59843478, 79791304, 99739130, 119686956, 149608695, 199478260, 239373912, 299217390, 398956520, 598434780, 1196869560]

約数ペア:

[(1, 1196869560), (2, 598434780), (3, 398956520), (4, 299217390), (5, 239373912), (6, 199478260), (8, 149608695), (10, 119686956), (12, 99739130), (15, 79791304), (20, 59843478), (24, 49869565), (30, 39895652), (40, 29921739), (60, 19947826), (120, 9973913), (197, 6075480), (257, 4657080), (394, 3037740), (514, 2328540), (591, 2025160), (771, 1552360), (788, 1518870), (985, 1215096), (1028, 1164270), (1182, 1012580), (1285, 931416), (1542, 776180), (1576, 759435), (1970, 607548), (2056, 582135), (2364, 506290), (2570, 465708), (2955, 405032), (3084, 388090), (3855, 310472), (3940, 303774), (4728, 253145), (5140, 232854), (5910, 202516), (6168, 194045), (7710, 155236), (7880, 151887), (10280, 116427), (11820, 101258), (15420, 77618), (23640, 50629), (30840, 38809)]