87363200

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1234

約数の個数: 96

約数和(自身を含む): 225387360

約数和(自身を除く): 138024160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 200, 230, 320, 368, 400, 460, 575, 640, 736, 800, 920, 1150, 1187, 1472, 1600, 1840, 2300, 2374, 2944, 3200, 3680, 4600, 4748, 5935, 7360, 9200, 9496, 11870, 14720, 18400, 18992, 23740, 27301, 29675, 36800, 37984, 47480, 54602, 59350, 73600, 75968, 94960, 109204, 118700, 136505, 151936, 189920, 218408, 237400, 273010, 379840, 436816, 474800, 546020, 682525, 759680, 873632, 949600, 1092040, 1365050, 1747264, 1899200, 2184080, 2730100, 3494528, 3798400, 4368160, 5460200, 8736320, 10920400, 17472640, 21840800, 43681600, 87363200]

約数ペア:

[(1, 87363200), (2, 43681600), (4, 21840800), (5, 17472640), (8, 10920400), (10, 8736320), (16, 5460200), (20, 4368160), (23, 3798400), (25, 3494528), (32, 2730100), (40, 2184080), (46, 1899200), (50, 1747264), (64, 1365050), (80, 1092040), (92, 949600), (100, 873632), (115, 759680), (128, 682525), (160, 546020), (184, 474800), (200, 436816), (230, 379840), (320, 273010), (368, 237400), (400, 218408), (460, 189920), (575, 151936), (640, 136505), (736, 118700), (800, 109204), (920, 94960), (1150, 75968), (1187, 73600), (1472, 59350), (1600, 54602), (1840, 47480), (2300, 37984), (2374, 36800), (2944, 29675), (3200, 27301), (3680, 23740), (4600, 18992), (4748, 18400), (5935, 14720), (7360, 11870), (9200, 9496)]