75056080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:177

約数の個数: 120

約数和(自身を含む): 203424480

約数和(自身を除く): 128368400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 67, 76, 80, 88, 95, 110, 134, 152, 176, 190, 209, 220, 268, 304, 335, 380, 418, 440, 536, 670, 737, 760, 836, 880, 1045, 1072, 1273, 1340, 1474, 1520, 1672, 2090, 2546, 2680, 2948, 3344, 3685, 4180, 4489, 5092, 5360, 5896, 6365, 7370, 8360, 8978, 10184, 11792, 12730, 14003, 14740, 16720, 17956, 20368, 22445, 25460, 28006, 29480, 35912, 44890, 49379, 50920, 56012, 58960, 70015, 71824, 85291, 89780, 98758, 101840, 112024, 140030, 170582, 179560, 197516, 224048, 246895, 280060, 341164, 359120, 395032, 426455, 493790, 560120, 682328, 790064, 852910, 938201, 987580, 1120240, 1364656, 1705820, 1876402, 1975160, 3411640, 3752804, 3950320, 4691005, 6823280, 7505608, 9382010, 15011216, 18764020, 37528040, 75056080]

約数ペア:

[(1, 75056080), (2, 37528040), (4, 18764020), (5, 15011216), (8, 9382010), (10, 7505608), (11, 6823280), (16, 4691005), (19, 3950320), (20, 3752804), (22, 3411640), (38, 1975160), (40, 1876402), (44, 1705820), (55, 1364656), (67, 1120240), (76, 987580), (80, 938201), (88, 852910), (95, 790064), (110, 682328), (134, 560120), (152, 493790), (176, 426455), (190, 395032), (209, 359120), (220, 341164), (268, 280060), (304, 246895), (335, 224048), (380, 197516), (418, 179560), (440, 170582), (536, 140030), (670, 112024), (737, 101840), (760, 98758), (836, 89780), (880, 85291), (1045, 71824), (1072, 70015), (1273, 58960), (1340, 56012), (1474, 50920), (1520, 49379), (1672, 44890), (2090, 35912), (2546, 29480), (2680, 28006), (2948, 25460), (3344, 22445), (3685, 20368), (4180, 17956), (4489, 16720), (5092, 14740), (5360, 14003), (5896, 12730), (6365, 11792), (7370, 10184), (8360, 8978)]