56152800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{709}}^1$

素因数の和:746

約数の個数: 216

約数和(自身を含む): 216314280

約数和(自身を除く): 160161480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 288, 300, 330, 352, 360, 396, 400, 440, 450, 480, 495, 528, 550, 600, 660, 709, 720, 792, 800, 825, 880, 900, 990, 1056, 1100, 1200, 1320, 1418, 1440, 1584, 1650, 1760, 1800, 1980, 2127, 2200, 2400, 2475, 2640, 2836, 3168, 3300, 3545, 3600, 3960, 4254, 4400, 4950, 5280, 5672, 6381, 6600, 7090, 7200, 7799, 7920, 8508, 8800, 9900, 10635, 11344, 12762, 13200, 14180, 15598, 15840, 17016, 17725, 19800, 21270, 22688, 23397, 25524, 26400, 28360, 31196, 31905, 34032, 35450, 38995, 39600, 42540, 46794, 51048, 53175, 56720, 62392, 63810, 68064, 70191, 70900, 77990, 79200, 85080, 93588, 102096, 106350, 113440, 116985, 124784, 127620, 140382, 141800, 155980, 159525, 170160, 187176, 194975, 204192, 212700, 233970, 249568, 255240, 280764, 283600, 311960, 319050, 340320, 350955, 374352, 389950, 425400, 467940, 510480, 561528, 567200, 584925, 623920, 638100, 701910, 748704, 779900, 850800, 935880, 1020960, 1123056, 1169850, 1247840, 1276200, 1403820, 1559800, 1701600, 1754775, 1871760, 2246112, 2339700, 2552400, 2807640, 3119600, 3509550, 3743520, 4679400, 5104800, 5615280, 6239200, 7019100, 9358800, 11230560, 14038200, 18717600, 28076400, 56152800]

約数ペア:

[(1, 56152800), (2, 28076400), (3, 18717600), (4, 14038200), (5, 11230560), (6, 9358800), (8, 7019100), (9, 6239200), (10, 5615280), (11, 5104800), (12, 4679400), (15, 3743520), (16, 3509550), (18, 3119600), (20, 2807640), (22, 2552400), (24, 2339700), (25, 2246112), (30, 1871760), (32, 1754775), (33, 1701600), (36, 1559800), (40, 1403820), (44, 1276200), (45, 1247840), (48, 1169850), (50, 1123056), (55, 1020960), (60, 935880), (66, 850800), (72, 779900), (75, 748704), (80, 701910), (88, 638100), (90, 623920), (96, 584925), (99, 567200), (100, 561528), (110, 510480), (120, 467940), (132, 425400), (144, 389950), (150, 374352), (160, 350955), (165, 340320), (176, 319050), (180, 311960), (198, 283600), (200, 280764), (220, 255240), (225, 249568), (240, 233970), (264, 212700), (275, 204192), (288, 194975), (300, 187176), (330, 170160), (352, 159525), (360, 155980), (396, 141800), (400, 140382), (440, 127620), (450, 124784), (480, 116985), (495, 113440), (528, 106350), (550, 102096), (600, 93588), (660, 85080), (709, 79200), (720, 77990), (792, 70900), (800, 70191), (825, 68064), (880, 63810), (900, 62392), (990, 56720), (1056, 53175), (1100, 51048), (1200, 46794), (1320, 42540), (1418, 39600), (1440, 38995), (1584, 35450), (1650, 34032), (1760, 31905), (1800, 31196), (1980, 28360), (2127, 26400), (2200, 25524), (2400, 23397), (2475, 22688), (2640, 21270), (2836, 19800), (3168, 17725), (3300, 17016), (3545, 15840), (3600, 15598), (3960, 14180), (4254, 13200), (4400, 12762), (4950, 11344), (5280, 10635), (5672, 9900), (6381, 8800), (6600, 8508), (7090, 7920), (7200, 7799)]