80086500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:112

約数の個数: 216

約数和(自身を含む): 279632808

約数和(自身を除く): 199546308

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 37, 39, 45, 50, 52, 60, 65, 74, 75, 78, 90, 100, 111, 117, 125, 130, 148, 150, 156, 180, 185, 195, 222, 225, 234, 250, 260, 300, 325, 333, 370, 375, 390, 444, 450, 468, 481, 500, 555, 585, 650, 666, 740, 750, 780, 900, 925, 962, 975, 1110, 1125, 1170, 1300, 1332, 1369, 1443, 1500, 1625, 1665, 1850, 1924, 1950, 2220, 2250, 2340, 2405, 2738, 2775, 2886, 2925, 3250, 3330, 3700, 3900, 4107, 4329, 4500, 4625, 4810, 4875, 5476, 5550, 5772, 5850, 6500, 6660, 6845, 7215, 8214, 8325, 8658, 9250, 9620, 9750, 11100, 11700, 12025, 12321, 13690, 13875, 14430, 14625, 16428, 16650, 17316, 17797, 18500, 19500, 20535, 21645, 24050, 24642, 27380, 27750, 28860, 29250, 33300, 34225, 35594, 36075, 41070, 41625, 43290, 48100, 49284, 53391, 55500, 58500, 60125, 61605, 68450, 71188, 72150, 82140, 83250, 86580, 88985, 102675, 106782, 108225, 120250, 123210, 136900, 144300, 160173, 166500, 171125, 177970, 180375, 205350, 213564, 216450, 240500, 246420, 266955, 308025, 320346, 342250, 355940, 360750, 410700, 432900, 444925, 513375, 533910, 541125, 616050, 640692, 684500, 721500, 800865, 889850, 1026750, 1067820, 1082250, 1232100, 1334775, 1540125, 1601730, 1779700, 2053500, 2164500, 2224625, 2669550, 3080250, 3203460, 4004325, 4449250, 5339100, 6160500, 6673875, 8008650, 8898500, 13347750, 16017300, 20021625, 26695500, 40043250, 80086500]

約数ペア:

[(1, 80086500), (2, 40043250), (3, 26695500), (4, 20021625), (5, 16017300), (6, 13347750), (9, 8898500), (10, 8008650), (12, 6673875), (13, 6160500), (15, 5339100), (18, 4449250), (20, 4004325), (25, 3203460), (26, 3080250), (30, 2669550), (36, 2224625), (37, 2164500), (39, 2053500), (45, 1779700), (50, 1601730), (52, 1540125), (60, 1334775), (65, 1232100), (74, 1082250), (75, 1067820), (78, 1026750), (90, 889850), (100, 800865), (111, 721500), (117, 684500), (125, 640692), (130, 616050), (148, 541125), (150, 533910), (156, 513375), (180, 444925), (185, 432900), (195, 410700), (222, 360750), (225, 355940), (234, 342250), (250, 320346), (260, 308025), (300, 266955), (325, 246420), (333, 240500), (370, 216450), (375, 213564), (390, 205350), (444, 180375), (450, 177970), (468, 171125), (481, 166500), (500, 160173), (555, 144300), (585, 136900), (650, 123210), (666, 120250), (740, 108225), (750, 106782), (780, 102675), (900, 88985), (925, 86580), (962, 83250), (975, 82140), (1110, 72150), (1125, 71188), (1170, 68450), (1300, 61605), (1332, 60125), (1369, 58500), (1443, 55500), (1500, 53391), (1625, 49284), (1665, 48100), (1850, 43290), (1924, 41625), (1950, 41070), (2220, 36075), (2250, 35594), (2340, 34225), (2405, 33300), (2738, 29250), (2775, 28860), (2886, 27750), (2925, 27380), (3250, 24642), (3330, 24050), (3700, 21645), (3900, 20535), (4107, 19500), (4329, 18500), (4500, 17797), (4625, 17316), (4810, 16650), (4875, 16428), (5476, 14625), (5550, 14430), (5772, 13875), (5850, 13690), (6500, 12321), (6660, 12025), (6845, 11700), (7215, 11100), (8214, 9750), (8325, 9620), (8658, 9250)]