85843800

素因数分解:

$2^3\times 3^4\times 5^2\times 7^1\times {\mathrm{757}}^1$

素因数の和:792

約数の個数: 240

約数和(自身を含む): 341190960

約数和(自身を除く): 255347160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 81, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 162, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 324, 350, 360, 378, 405, 420, 450, 504, 525, 540, 567, 600, 630, 648, 675, 700, 756, 757, 810, 840, 900, 945, 1050, 1080, 1134, 1260, 1350, 1400, 1512, 1514, 1575, 1620, 1800, 1890, 2025, 2100, 2268, 2271, 2520, 2700, 2835, 3028, 3150, 3240, 3780, 3785, 4050, 4200, 4536, 4542, 4725, 5299, 5400, 5670, 6056, 6300, 6813, 7560, 7570, 8100, 9084, 9450, 10598, 11340, 11355, 12600, 13626, 14175, 15140, 15897, 16200, 18168, 18900, 18925, 20439, 21196, 22680, 22710, 26495, 27252, 28350, 30280, 31794, 34065, 37800, 37850, 40878, 42392, 45420, 47691, 52990, 54504, 56700, 56775, 61317, 63588, 68130, 75700, 79485, 81756, 90840, 95382, 102195, 105980, 113400, 113550, 122634, 127176, 132475, 136260, 143073, 151400, 158970, 163512, 170325, 190764, 204390, 211960, 227100, 238455, 245268, 264950, 272520, 286146, 306585, 317940, 340650, 381528, 397425, 408780, 429219, 454200, 476910, 490536, 510975, 529900, 572292, 613170, 635880, 681300, 715365, 794850, 817560, 858438, 953820, 1021950, 1059800, 1144584, 1192275, 1226340, 1362600, 1430730, 1532925, 1589700, 1716876, 1907640, 2043900, 2146095, 2384550, 2452680, 2861460, 3065850, 3179400, 3433752, 3576825, 4087800, 4292190, 4769100, 5722920, 6131700, 7153650, 8584380, 9538200, 10730475, 12263400, 14307300, 17168760, 21460950, 28614600, 42921900, 85843800]

約数ペア:

[(1, 85843800), (2, 42921900), (3, 28614600), (4, 21460950), (5, 17168760), (6, 14307300), (7, 12263400), (8, 10730475), (9, 9538200), (10, 8584380), (12, 7153650), (14, 6131700), (15, 5722920), (18, 4769100), (20, 4292190), (21, 4087800), (24, 3576825), (25, 3433752), (27, 3179400), (28, 3065850), (30, 2861460), (35, 2452680), (36, 2384550), (40, 2146095), (42, 2043900), (45, 1907640), (50, 1716876), (54, 1589700), (56, 1532925), (60, 1430730), (63, 1362600), (70, 1226340), (72, 1192275), (75, 1144584), (81, 1059800), (84, 1021950), (90, 953820), (100, 858438), (105, 817560), (108, 794850), (120, 715365), (126, 681300), (135, 635880), (140, 613170), (150, 572292), (162, 529900), (168, 510975), (175, 490536), (180, 476910), (189, 454200), (200, 429219), (210, 408780), (216, 397425), (225, 381528), (252, 340650), (270, 317940), (280, 306585), (300, 286146), (315, 272520), (324, 264950), (350, 245268), (360, 238455), (378, 227100), (405, 211960), (420, 204390), (450, 190764), (504, 170325), (525, 163512), (540, 158970), (567, 151400), (600, 143073), (630, 136260), (648, 132475), (675, 127176), (700, 122634), (756, 113550), (757, 113400), (810, 105980), (840, 102195), (900, 95382), (945, 90840), (1050, 81756), (1080, 79485), (1134, 75700), (1260, 68130), (1350, 63588), (1400, 61317), (1512, 56775), (1514, 56700), (1575, 54504), (1620, 52990), (1800, 47691), (1890, 45420), (2025, 42392), (2100, 40878), (2268, 37850), (2271, 37800), (2520, 34065), (2700, 31794), (2835, 30280), (3028, 28350), (3150, 27252), (3240, 26495), (3780, 22710), (3785, 22680), (4050, 21196), (4200, 20439), (4536, 18925), (4542, 18900), (4725, 18168), (5299, 16200), (5400, 15897), (5670, 15140), (6056, 14175), (6300, 13626), (6813, 12600), (7560, 11355), (7570, 11340), (8100, 10598), (9084, 9450)]