85231200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2089}}^1$

素因数の和:2129

約数の個数: 144

約数和(自身を含む): 293887440

約数和(自身を除く): 208656240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 96, 100, 102, 120, 136, 150, 160, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 480, 510, 544, 600, 680, 800, 816, 850, 1020, 1200, 1275, 1360, 1632, 1700, 2040, 2089, 2400, 2550, 2720, 3400, 4080, 4178, 5100, 6267, 6800, 8160, 8356, 10200, 10445, 12534, 13600, 16712, 20400, 20890, 25068, 31335, 33424, 35513, 40800, 41780, 50136, 52225, 62670, 66848, 71026, 83560, 100272, 104450, 106539, 125340, 142052, 156675, 167120, 177565, 200544, 208900, 213078, 250680, 284104, 313350, 334240, 355130, 417800, 426156, 501360, 532695, 568208, 626700, 710260, 835600, 852312, 887825, 1002720, 1065390, 1136416, 1253400, 1420520, 1671200, 1704624, 1775650, 2130780, 2506800, 2663475, 2841040, 3409248, 3551300, 4261560, 5013600, 5326950, 5682080, 7102600, 8523120, 10653900, 14205200, 17046240, 21307800, 28410400, 42615600, 85231200]

約数ペア:

[(1, 85231200), (2, 42615600), (3, 28410400), (4, 21307800), (5, 17046240), (6, 14205200), (8, 10653900), (10, 8523120), (12, 7102600), (15, 5682080), (16, 5326950), (17, 5013600), (20, 4261560), (24, 3551300), (25, 3409248), (30, 2841040), (32, 2663475), (34, 2506800), (40, 2130780), (48, 1775650), (50, 1704624), (51, 1671200), (60, 1420520), (68, 1253400), (75, 1136416), (80, 1065390), (85, 1002720), (96, 887825), (100, 852312), (102, 835600), (120, 710260), (136, 626700), (150, 568208), (160, 532695), (170, 501360), (200, 426156), (204, 417800), (240, 355130), (255, 334240), (272, 313350), (300, 284104), (340, 250680), (400, 213078), (408, 208900), (425, 200544), (480, 177565), (510, 167120), (544, 156675), (600, 142052), (680, 125340), (800, 106539), (816, 104450), (850, 100272), (1020, 83560), (1200, 71026), (1275, 66848), (1360, 62670), (1632, 52225), (1700, 50136), (2040, 41780), (2089, 40800), (2400, 35513), (2550, 33424), (2720, 31335), (3400, 25068), (4080, 20890), (4178, 20400), (5100, 16712), (6267, 13600), (6800, 12534), (8160, 10445), (8356, 10200)]