131044800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1187}}^1$

素因数の和:1235

約数の個数: 168

約数和(自身を含む): 449006976

約数和(自身を除く): 317962176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 192, 200, 230, 240, 276, 300, 320, 345, 368, 400, 460, 480, 552, 575, 600, 690, 736, 800, 920, 960, 1104, 1150, 1187, 1200, 1380, 1472, 1600, 1725, 1840, 2208, 2300, 2374, 2400, 2760, 3450, 3561, 3680, 4416, 4600, 4748, 4800, 5520, 5935, 6900, 7122, 7360, 9200, 9496, 11040, 11870, 13800, 14244, 17805, 18400, 18992, 22080, 23740, 27301, 27600, 28488, 29675, 35610, 36800, 37984, 47480, 54602, 55200, 56976, 59350, 71220, 75968, 81903, 89025, 94960, 109204, 110400, 113952, 118700, 136505, 142440, 163806, 178050, 189920, 218408, 227904, 237400, 273010, 284880, 327612, 356100, 379840, 409515, 436816, 474800, 546020, 569760, 655224, 682525, 712200, 819030, 873632, 949600, 1092040, 1139520, 1310448, 1365050, 1424400, 1638060, 1747264, 1899200, 2047575, 2184080, 2620896, 2730100, 2848800, 3276120, 4095150, 4368160, 5241792, 5460200, 5697600, 6552240, 8190300, 8736320, 10920400, 13104480, 16380600, 21840800, 26208960, 32761200, 43681600, 65522400, 131044800]

約数ペア:

[(1, 131044800), (2, 65522400), (3, 43681600), (4, 32761200), (5, 26208960), (6, 21840800), (8, 16380600), (10, 13104480), (12, 10920400), (15, 8736320), (16, 8190300), (20, 6552240), (23, 5697600), (24, 5460200), (25, 5241792), (30, 4368160), (32, 4095150), (40, 3276120), (46, 2848800), (48, 2730100), (50, 2620896), (60, 2184080), (64, 2047575), (69, 1899200), (75, 1747264), (80, 1638060), (92, 1424400), (96, 1365050), (100, 1310448), (115, 1139520), (120, 1092040), (138, 949600), (150, 873632), (160, 819030), (184, 712200), (192, 682525), (200, 655224), (230, 569760), (240, 546020), (276, 474800), (300, 436816), (320, 409515), (345, 379840), (368, 356100), (400, 327612), (460, 284880), (480, 273010), (552, 237400), (575, 227904), (600, 218408), (690, 189920), (736, 178050), (800, 163806), (920, 142440), (960, 136505), (1104, 118700), (1150, 113952), (1187, 110400), (1200, 109204), (1380, 94960), (1472, 89025), (1600, 81903), (1725, 75968), (1840, 71220), (2208, 59350), (2300, 56976), (2374, 55200), (2400, 54602), (2760, 47480), (3450, 37984), (3561, 36800), (3680, 35610), (4416, 29675), (4600, 28488), (4748, 27600), (4800, 27301), (5520, 23740), (5935, 22080), (6900, 18992), (7122, 18400), (7360, 17805), (9200, 14244), (9496, 13800), (11040, 11870)]