225405600

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{13417}}^1$

素因数の和:13447

約数の個数: 144

約数和(自身を含む): 838571328

約数和(自身を除く): 613165728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 13417, 16800, 26834, 40251, 53668, 67085, 80502, 93919, 107336, 134170, 161004, 187838, 201255, 214672, 268340, 281757, 322008, 335425, 375676, 402510, 429344, 469595, 536680, 563514, 644016, 670850, 751352, 805020, 939190, 1006275, 1073360, 1127028, 1288032, 1341700, 1408785, 1502704, 1610040, 1878380, 2012550, 2146720, 2254056, 2347975, 2683400, 2817570, 3005408, 3220080, 3756760, 4025100, 4508112, 4695950, 5366800, 5635140, 6440160, 7043925, 7513520, 8050200, 9016224, 9391900, 10733600, 11270280, 14087850, 15027040, 16100400, 18783800, 22540560, 28175700, 32200800, 37567600, 45081120, 56351400, 75135200, 112702800, 225405600]

約数ペア:

[(1, 225405600), (2, 112702800), (3, 75135200), (4, 56351400), (5, 45081120), (6, 37567600), (7, 32200800), (8, 28175700), (10, 22540560), (12, 18783800), (14, 16100400), (15, 15027040), (16, 14087850), (20, 11270280), (21, 10733600), (24, 9391900), (25, 9016224), (28, 8050200), (30, 7513520), (32, 7043925), (35, 6440160), (40, 5635140), (42, 5366800), (48, 4695950), (50, 4508112), (56, 4025100), (60, 3756760), (70, 3220080), (75, 3005408), (80, 2817570), (84, 2683400), (96, 2347975), (100, 2254056), (105, 2146720), (112, 2012550), (120, 1878380), (140, 1610040), (150, 1502704), (160, 1408785), (168, 1341700), (175, 1288032), (200, 1127028), (210, 1073360), (224, 1006275), (240, 939190), (280, 805020), (300, 751352), (336, 670850), (350, 644016), (400, 563514), (420, 536680), (480, 469595), (525, 429344), (560, 402510), (600, 375676), (672, 335425), (700, 322008), (800, 281757), (840, 268340), (1050, 214672), (1120, 201255), (1200, 187838), (1400, 161004), (1680, 134170), (2100, 107336), (2400, 93919), (2800, 80502), (3360, 67085), (4200, 53668), (5600, 40251), (8400, 26834), (13417, 16800)]