253373400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{6703}}^1$

素因数の和:6735

約数の個数: 192

約数和(自身を含む): 997555200

約数和(自身を除く): 744181800

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, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 4200, 4725, 5400, 6300, 6703, 7560, 9450, 12600, 13406, 18900, 20109, 26812, 33515, 37800, 40218, 46921, 53624, 60327, 67030, 80436, 93842, 100545, 120654, 134060, 140763, 160872, 167575, 180981, 187684, 201090, 234605, 241308, 268120, 281526, 301635, 335150, 361962, 375368, 402180, 422289, 469210, 482616, 502725, 563052, 603270, 670300, 703815, 723924, 804360, 844578, 904905, 938420, 1005450, 1126104, 1173025, 1206540, 1266867, 1340600, 1407630, 1447848, 1508175, 1689156, 1809810, 1876840, 2010900, 2111445, 2346050, 2413080, 2533734, 2815260, 3016350, 3378312, 3519075, 3619620, 4021800, 4222890, 4524525, 4692100, 5067468, 5630520, 6032700, 6334335, 7038150, 7239240, 8445780, 9049050, 9384200, 10134936, 10557225, 12065400, 12668670, 14076300, 16891560, 18098100, 21114450, 25337340, 28152600, 31671675, 36196200, 42228900, 50674680, 63343350, 84457800, 126686700, 253373400]

約数ペア:

[(1, 253373400), (2, 126686700), (3, 84457800), (4, 63343350), (5, 50674680), (6, 42228900), (7, 36196200), (8, 31671675), (9, 28152600), (10, 25337340), (12, 21114450), (14, 18098100), (15, 16891560), (18, 14076300), (20, 12668670), (21, 12065400), (24, 10557225), (25, 10134936), (27, 9384200), (28, 9049050), (30, 8445780), (35, 7239240), (36, 7038150), (40, 6334335), (42, 6032700), (45, 5630520), (50, 5067468), (54, 4692100), (56, 4524525), (60, 4222890), (63, 4021800), (70, 3619620), (72, 3519075), (75, 3378312), (84, 3016350), (90, 2815260), (100, 2533734), (105, 2413080), (108, 2346050), (120, 2111445), (126, 2010900), (135, 1876840), (140, 1809810), (150, 1689156), (168, 1508175), (175, 1447848), (180, 1407630), (189, 1340600), (200, 1266867), (210, 1206540), (216, 1173025), (225, 1126104), (252, 1005450), (270, 938420), (280, 904905), (300, 844578), (315, 804360), (350, 723924), (360, 703815), (378, 670300), (420, 603270), (450, 563052), (504, 502725), (525, 482616), (540, 469210), (600, 422289), (630, 402180), (675, 375368), (700, 361962), (756, 335150), (840, 301635), (900, 281526), (945, 268120), (1050, 241308), (1080, 234605), (1260, 201090), (1350, 187684), (1400, 180981), (1512, 167575), (1575, 160872), (1800, 140763), (1890, 134060), (2100, 120654), (2520, 100545), (2700, 93842), (3150, 80436), (3780, 67030), (4200, 60327), (4725, 53624), (5400, 46921), (6300, 40218), (6703, 37800), (7560, 33515), (9450, 26812), (12600, 20109), (13406, 18900)]