66215760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1117}}^1$

素因数の和:1165

約数の個数: 160

約数和(自身を含む): 232901760

約数和(自身を除く): 166686000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1117, 1140, 1235, 1482, 1520, 1560, 1976, 2234, 2280, 2470, 2964, 3120, 3351, 3705, 3952, 4468, 4560, 4940, 5585, 5928, 6702, 7410, 8936, 9880, 11170, 11856, 13404, 14521, 14820, 16755, 17872, 19760, 21223, 22340, 26808, 29042, 29640, 33510, 42446, 43563, 44680, 53616, 58084, 59280, 63669, 67020, 72605, 84892, 87126, 89360, 106115, 116168, 127338, 134040, 145210, 169784, 174252, 212230, 217815, 232336, 254676, 268080, 275899, 290420, 318345, 339568, 348504, 424460, 435630, 509352, 551798, 580840, 636690, 697008, 827697, 848920, 871260, 1018704, 1103596, 1161680, 1273380, 1379495, 1655394, 1697840, 1742520, 2207192, 2546760, 2758990, 3310788, 3485040, 4138485, 4414384, 5093520, 5517980, 6621576, 8276970, 11035960, 13243152, 16553940, 22071920, 33107880, 66215760]

約数ペア:

[(1, 66215760), (2, 33107880), (3, 22071920), (4, 16553940), (5, 13243152), (6, 11035960), (8, 8276970), (10, 6621576), (12, 5517980), (13, 5093520), (15, 4414384), (16, 4138485), (19, 3485040), (20, 3310788), (24, 2758990), (26, 2546760), (30, 2207192), (38, 1742520), (39, 1697840), (40, 1655394), (48, 1379495), (52, 1273380), (57, 1161680), (60, 1103596), (65, 1018704), (76, 871260), (78, 848920), (80, 827697), (95, 697008), (104, 636690), (114, 580840), (120, 551798), (130, 509352), (152, 435630), (156, 424460), (190, 348504), (195, 339568), (208, 318345), (228, 290420), (240, 275899), (247, 268080), (260, 254676), (285, 232336), (304, 217815), (312, 212230), (380, 174252), (390, 169784), (456, 145210), (494, 134040), (520, 127338), (570, 116168), (624, 106115), (741, 89360), (760, 87126), (780, 84892), (912, 72605), (988, 67020), (1040, 63669), (1117, 59280), (1140, 58084), (1235, 53616), (1482, 44680), (1520, 43563), (1560, 42446), (1976, 33510), (2234, 29640), (2280, 29042), (2470, 26808), (2964, 22340), (3120, 21223), (3351, 19760), (3705, 17872), (3952, 16755), (4468, 14820), (4560, 14521), (4940, 13404), (5585, 11856), (5928, 11170), (6702, 9880), (7410, 8936)]