1120855680

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{27799}}^1$

素因数の和:27831

約数の個数: 192

約数和(自身を含む): 4423536000

約数和(自身を除く): 3302680320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 8064, 10080, 13440, 20160, 27799, 40320, 55598, 83397, 111196, 138995, 166794, 194593, 222392, 250191, 277990, 333588, 389186, 416985, 444784, 500382, 555980, 583779, 667176, 778372, 833970, 889568, 972965, 1000764, 1111960, 1167558, 1250955, 1334352, 1556744, 1667940, 1751337, 1779136, 1945930, 2001528, 2223920, 2335116, 2501910, 2668704, 2918895, 3113488, 3335880, 3502674, 3558272, 3891860, 4003056, 4447840, 4670232, 5003820, 5337408, 5837790, 6226976, 6671760, 7005348, 7783720, 8006112, 8756685, 8895680, 9340464, 10007640, 10674816, 11675580, 12453952, 13343520, 14010696, 15567440, 16012224, 17513370, 17791360, 18680928, 20015280, 23351160, 24907904, 26687040, 28021392, 31134880, 32024448, 35026740, 37361856, 40030560, 46702320, 53374080, 56042784, 62269760, 70053480, 74723712, 80061120, 93404640, 112085568, 124539520, 140106960, 160122240, 186809280, 224171136, 280213920, 373618560, 560427840, 1120855680]

約数ペア:

[(1, 1120855680), (2, 560427840), (3, 373618560), (4, 280213920), (5, 224171136), (6, 186809280), (7, 160122240), (8, 140106960), (9, 124539520), (10, 112085568), (12, 93404640), (14, 80061120), (15, 74723712), (16, 70053480), (18, 62269760), (20, 56042784), (21, 53374080), (24, 46702320), (28, 40030560), (30, 37361856), (32, 35026740), (35, 32024448), (36, 31134880), (40, 28021392), (42, 26687040), (45, 24907904), (48, 23351160), (56, 20015280), (60, 18680928), (63, 17791360), (64, 17513370), (70, 16012224), (72, 15567440), (80, 14010696), (84, 13343520), (90, 12453952), (96, 11675580), (105, 10674816), (112, 10007640), (120, 9340464), (126, 8895680), (128, 8756685), (140, 8006112), (144, 7783720), (160, 7005348), (168, 6671760), (180, 6226976), (192, 5837790), (210, 5337408), (224, 5003820), (240, 4670232), (252, 4447840), (280, 4003056), (288, 3891860), (315, 3558272), (320, 3502674), (336, 3335880), (360, 3113488), (384, 2918895), (420, 2668704), (448, 2501910), (480, 2335116), (504, 2223920), (560, 2001528), (576, 1945930), (630, 1779136), (640, 1751337), (672, 1667940), (720, 1556744), (840, 1334352), (896, 1250955), (960, 1167558), (1008, 1111960), (1120, 1000764), (1152, 972965), (1260, 889568), (1344, 833970), (1440, 778372), (1680, 667176), (1920, 583779), (2016, 555980), (2240, 500382), (2520, 444784), (2688, 416985), (2880, 389186), (3360, 333588), (4032, 277990), (4480, 250191), (5040, 222392), (5760, 194593), (6720, 166794), (8064, 138995), (10080, 111196), (13440, 83397), (20160, 55598), (27799, 40320)]