880417200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{56437}}^1$

素因数の和:56471

約数の個数: 120

約数和(自身を含む): 3037267408

約数和(自身を除く): 2156850208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 15600, 56437, 112874, 169311, 225748, 282185, 338622, 451496, 564370, 677244, 733681, 846555, 902992, 1128740, 1354488, 1410925, 1467362, 1693110, 2201043, 2257480, 2708976, 2821850, 2934724, 3386220, 3668405, 4232775, 4402086, 4514960, 5643700, 5869448, 6772440, 7336810, 8465550, 8804172, 11005215, 11287400, 11738896, 13544880, 14673620, 16931100, 17608344, 18342025, 22010430, 22574800, 29347240, 33862200, 35216688, 36684050, 44020860, 55026075, 58694480, 67724400, 73368100, 88041720, 110052150, 146736200, 176083440, 220104300, 293472400, 440208600, 880417200]

約数ペア:

[(1, 880417200), (2, 440208600), (3, 293472400), (4, 220104300), (5, 176083440), (6, 146736200), (8, 110052150), (10, 88041720), (12, 73368100), (13, 67724400), (15, 58694480), (16, 55026075), (20, 44020860), (24, 36684050), (25, 35216688), (26, 33862200), (30, 29347240), (39, 22574800), (40, 22010430), (48, 18342025), (50, 17608344), (52, 16931100), (60, 14673620), (65, 13544880), (75, 11738896), (78, 11287400), (80, 11005215), (100, 8804172), (104, 8465550), (120, 7336810), (130, 6772440), (150, 5869448), (156, 5643700), (195, 4514960), (200, 4402086), (208, 4232775), (240, 3668405), (260, 3386220), (300, 2934724), (312, 2821850), (325, 2708976), (390, 2257480), (400, 2201043), (520, 1693110), (600, 1467362), (624, 1410925), (650, 1354488), (780, 1128740), (975, 902992), (1040, 846555), (1200, 733681), (1300, 677244), (1560, 564370), (1950, 451496), (2600, 338622), (3120, 282185), (3900, 225748), (5200, 169311), (7800, 112874), (15600, 56437)]