85417800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 292481280

約数和(自身を除く): 207063480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 47, 50, 52, 60, 65, 75, 78, 94, 100, 104, 120, 130, 141, 150, 156, 188, 195, 200, 233, 235, 260, 282, 300, 312, 325, 376, 390, 466, 470, 520, 564, 600, 611, 650, 699, 705, 780, 932, 940, 975, 1128, 1165, 1175, 1222, 1300, 1398, 1410, 1560, 1833, 1864, 1880, 1950, 2330, 2350, 2444, 2600, 2796, 2820, 3029, 3055, 3495, 3525, 3666, 3900, 4660, 4700, 4888, 5592, 5640, 5825, 6058, 6110, 6990, 7050, 7332, 7800, 9087, 9165, 9320, 9400, 10951, 11650, 12116, 12220, 13980, 14100, 14664, 15145, 15275, 17475, 18174, 18330, 21902, 23300, 24232, 24440, 27960, 28200, 30290, 30550, 32853, 34950, 36348, 36660, 43804, 45435, 45825, 46600, 54755, 60580, 61100, 65706, 69900, 72696, 73320, 75725, 87608, 90870, 91650, 109510, 121160, 122200, 131412, 139800, 142363, 151450, 164265, 181740, 183300, 219020, 227175, 262824, 273775, 284726, 302900, 328530, 363480, 366600, 427089, 438040, 454350, 547550, 569452, 605800, 657060, 711815, 821325, 854178, 908700, 1095100, 1138904, 1314120, 1423630, 1642650, 1708356, 1817400, 2135445, 2190200, 2847260, 3285300, 3416712, 3559075, 4270890, 5694520, 6570600, 7118150, 8541780, 10677225, 14236300, 17083560, 21354450, 28472600, 42708900, 85417800]

約数ペア:

[(1, 85417800), (2, 42708900), (3, 28472600), (4, 21354450), (5, 17083560), (6, 14236300), (8, 10677225), (10, 8541780), (12, 7118150), (13, 6570600), (15, 5694520), (20, 4270890), (24, 3559075), (25, 3416712), (26, 3285300), (30, 2847260), (39, 2190200), (40, 2135445), (47, 1817400), (50, 1708356), (52, 1642650), (60, 1423630), (65, 1314120), (75, 1138904), (78, 1095100), (94, 908700), (100, 854178), (104, 821325), (120, 711815), (130, 657060), (141, 605800), (150, 569452), (156, 547550), (188, 454350), (195, 438040), (200, 427089), (233, 366600), (235, 363480), (260, 328530), (282, 302900), (300, 284726), (312, 273775), (325, 262824), (376, 227175), (390, 219020), (466, 183300), (470, 181740), (520, 164265), (564, 151450), (600, 142363), (611, 139800), (650, 131412), (699, 122200), (705, 121160), (780, 109510), (932, 91650), (940, 90870), (975, 87608), (1128, 75725), (1165, 73320), (1175, 72696), (1222, 69900), (1300, 65706), (1398, 61100), (1410, 60580), (1560, 54755), (1833, 46600), (1864, 45825), (1880, 45435), (1950, 43804), (2330, 36660), (2350, 36348), (2444, 34950), (2600, 32853), (2796, 30550), (2820, 30290), (3029, 28200), (3055, 27960), (3495, 24440), (3525, 24232), (3666, 23300), (3900, 21902), (4660, 18330), (4700, 18174), (4888, 17475), (5592, 15275), (5640, 15145), (5825, 14664), (6058, 14100), (6110, 13980), (6990, 12220), (7050, 12116), (7332, 11650), (7800, 10951), (9087, 9400), (9165, 9320)]