23007360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1$

素因数の和:566

約数の個数: 128

約数和(自身を含む): 76671360

約数和(自身を除く): 53664000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 521, 552, 640, 690, 736, 920, 960, 1042, 1104, 1380, 1472, 1563, 1840, 1920, 2084, 2208, 2605, 2760, 2944, 3126, 3680, 4168, 4416, 5210, 5520, 6252, 7360, 7815, 8336, 8832, 10420, 11040, 11983, 12504, 14720, 15630, 16672, 20840, 22080, 23966, 25008, 31260, 33344, 35949, 41680, 44160, 47932, 50016, 59915, 62520, 66688, 71898, 83360, 95864, 100032, 119830, 125040, 143796, 166720, 179745, 191728, 200064, 239660, 250080, 287592, 333440, 359490, 383456, 479320, 500160, 575184, 718980, 766912, 958640, 1000320, 1150368, 1437960, 1533824, 1917280, 2300736, 2875920, 3834560, 4601472, 5751840, 7669120, 11503680, 23007360]

約数ペア:

[(1, 23007360), (2, 11503680), (3, 7669120), (4, 5751840), (5, 4601472), (6, 3834560), (8, 2875920), (10, 2300736), (12, 1917280), (15, 1533824), (16, 1437960), (20, 1150368), (23, 1000320), (24, 958640), (30, 766912), (32, 718980), (40, 575184), (46, 500160), (48, 479320), (60, 383456), (64, 359490), (69, 333440), (80, 287592), (92, 250080), (96, 239660), (115, 200064), (120, 191728), (128, 179745), (138, 166720), (160, 143796), (184, 125040), (192, 119830), (230, 100032), (240, 95864), (276, 83360), (320, 71898), (345, 66688), (368, 62520), (384, 59915), (460, 50016), (480, 47932), (521, 44160), (552, 41680), (640, 35949), (690, 33344), (736, 31260), (920, 25008), (960, 23966), (1042, 22080), (1104, 20840), (1380, 16672), (1472, 15630), (1563, 14720), (1840, 12504), (1920, 11983), (2084, 11040), (2208, 10420), (2605, 8832), (2760, 8336), (2944, 7815), (3126, 7360), (3680, 6252), (4168, 5520), (4416, 5210)]