86305600

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:225

約数の個数: 168

約数和(自身を含む): 238109760

約数和(自身を除く): 151804160

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 32, 34, 38, 40, 50, 64, 68, 76, 80, 85, 95, 100, 136, 152, 160, 167, 170, 190, 200, 272, 304, 320, 323, 334, 340, 380, 400, 425, 475, 544, 608, 646, 668, 680, 760, 800, 835, 850, 950, 1088, 1216, 1292, 1336, 1360, 1520, 1600, 1615, 1670, 1700, 1900, 2584, 2672, 2720, 2839, 3040, 3173, 3230, 3340, 3400, 3800, 4175, 5168, 5344, 5440, 5678, 6080, 6346, 6460, 6680, 6800, 7600, 8075, 8350, 10336, 10688, 11356, 12692, 12920, 13360, 13600, 14195, 15200, 15865, 16150, 16700, 20672, 22712, 25384, 25840, 26720, 27200, 28390, 30400, 31730, 32300, 33400, 45424, 50768, 51680, 53440, 53941, 56780, 63460, 64600, 66800, 70975, 79325, 90848, 101536, 103360, 107882, 113560, 126920, 129200, 133600, 141950, 158650, 181696, 203072, 215764, 227120, 253840, 258400, 267200, 269705, 283900, 317300, 431528, 454240, 507680, 516800, 539410, 567800, 634600, 863056, 908480, 1015360, 1078820, 1135600, 1269200, 1348525, 1726112, 2157640, 2271200, 2538400, 2697050, 3452224, 4315280, 4542400, 5076800, 5394100, 8630560, 10788200, 17261120, 21576400, 43152800, 86305600]

約数ペア:

[(1, 86305600), (2, 43152800), (4, 21576400), (5, 17261120), (8, 10788200), (10, 8630560), (16, 5394100), (17, 5076800), (19, 4542400), (20, 4315280), (25, 3452224), (32, 2697050), (34, 2538400), (38, 2271200), (40, 2157640), (50, 1726112), (64, 1348525), (68, 1269200), (76, 1135600), (80, 1078820), (85, 1015360), (95, 908480), (100, 863056), (136, 634600), (152, 567800), (160, 539410), (167, 516800), (170, 507680), (190, 454240), (200, 431528), (272, 317300), (304, 283900), (320, 269705), (323, 267200), (334, 258400), (340, 253840), (380, 227120), (400, 215764), (425, 203072), (475, 181696), (544, 158650), (608, 141950), (646, 133600), (668, 129200), (680, 126920), (760, 113560), (800, 107882), (835, 103360), (850, 101536), (950, 90848), (1088, 79325), (1216, 70975), (1292, 66800), (1336, 64600), (1360, 63460), (1520, 56780), (1600, 53941), (1615, 53440), (1670, 51680), (1700, 50768), (1900, 45424), (2584, 33400), (2672, 32300), (2720, 31730), (2839, 30400), (3040, 28390), (3173, 27200), (3230, 26720), (3340, 25840), (3400, 25384), (3800, 22712), (4175, 20672), (5168, 16700), (5344, 16150), (5440, 15865), (5678, 15200), (6080, 14195), (6346, 13600), (6460, 13360), (6680, 12920), (6800, 12692), (7600, 11356), (8075, 10688), (8350, 10336)]