290838960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{6029}}^1$

素因数の和:6115

約数の個数: 120

約数和(自身を含む): 991476720

約数和(自身を除く): 700637760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3216, 4020, 4824, 5360, 6029, 6030, 8040, 9648, 12058, 12060, 16080, 18087, 24116, 24120, 30145, 36174, 48232, 48240, 54261, 60290, 72348, 90435, 96464, 108522, 120580, 144696, 180870, 217044, 241160, 271305, 289392, 361740, 403943, 434088, 482320, 542610, 723480, 807886, 868176, 1085220, 1211829, 1446960, 1615772, 2019715, 2170440, 2423658, 3231544, 3635487, 4039430, 4340880, 4847316, 6059145, 6463088, 7270974, 8078860, 9694632, 12118290, 14541948, 16157720, 18177435, 19389264, 24236580, 29083896, 32315440, 36354870, 48473160, 58167792, 72709740, 96946320, 145419480, 290838960]

約数ペア:

[(1, 290838960), (2, 145419480), (3, 96946320), (4, 72709740), (5, 58167792), (6, 48473160), (8, 36354870), (9, 32315440), (10, 29083896), (12, 24236580), (15, 19389264), (16, 18177435), (18, 16157720), (20, 14541948), (24, 12118290), (30, 9694632), (36, 8078860), (40, 7270974), (45, 6463088), (48, 6059145), (60, 4847316), (67, 4340880), (72, 4039430), (80, 3635487), (90, 3231544), (120, 2423658), (134, 2170440), (144, 2019715), (180, 1615772), (201, 1446960), (240, 1211829), (268, 1085220), (335, 868176), (360, 807886), (402, 723480), (536, 542610), (603, 482320), (670, 434088), (720, 403943), (804, 361740), (1005, 289392), (1072, 271305), (1206, 241160), (1340, 217044), (1608, 180870), (2010, 144696), (2412, 120580), (2680, 108522), (3015, 96464), (3216, 90435), (4020, 72348), (4824, 60290), (5360, 54261), (6029, 48240), (6030, 48232), (8040, 36174), (9648, 30145), (12058, 24120), (12060, 24116), (16080, 18087)]