2442502800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{397}}^1\times {\mathrm{1709}}^1$

素因数の和:2130

約数の個数: 180

約数和(自身を含む): 8502485940

約数和(自身を除く): 6059983140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 397, 400, 450, 600, 720, 794, 900, 1191, 1200, 1588, 1709, 1800, 1985, 2382, 3176, 3418, 3573, 3600, 3970, 4764, 5127, 5955, 6352, 6836, 7146, 7940, 8545, 9528, 9925, 10254, 11910, 13672, 14292, 15381, 15880, 17090, 17865, 19056, 19850, 20508, 23820, 25635, 27344, 28584, 29775, 30762, 31760, 34180, 35730, 39700, 41016, 42725, 47640, 51270, 57168, 59550, 61524, 68360, 71460, 76905, 79400, 82032, 85450, 89325, 95280, 102540, 119100, 123048, 128175, 136720, 142920, 153810, 158800, 170900, 178650, 205080, 238200, 246096, 256350, 285840, 307620, 341800, 357300, 384525, 410160, 476400, 512700, 615240, 678473, 683600, 714600, 769050, 1025400, 1230480, 1356946, 1429200, 1538100, 2035419, 2050800, 2713892, 3076200, 3392365, 4070838, 5427784, 6106257, 6152400, 6784730, 8141676, 10177095, 10855568, 12212514, 13569460, 16283352, 16961825, 20354190, 24425028, 27138920, 30531285, 32566704, 33923650, 40708380, 48850056, 50885475, 54277840, 61062570, 67847300, 81416760, 97700112, 101770950, 122125140, 135694600, 152656425, 162833520, 203541900, 244250280, 271389200, 305312850, 407083800, 488500560, 610625700, 814167600, 1221251400, 2442502800]

約数ペア:

[(1, 2442502800), (2, 1221251400), (3, 814167600), (4, 610625700), (5, 488500560), (6, 407083800), (8, 305312850), (9, 271389200), (10, 244250280), (12, 203541900), (15, 162833520), (16, 152656425), (18, 135694600), (20, 122125140), (24, 101770950), (25, 97700112), (30, 81416760), (36, 67847300), (40, 61062570), (45, 54277840), (48, 50885475), (50, 48850056), (60, 40708380), (72, 33923650), (75, 32566704), (80, 30531285), (90, 27138920), (100, 24425028), (120, 20354190), (144, 16961825), (150, 16283352), (180, 13569460), (200, 12212514), (225, 10855568), (240, 10177095), (300, 8141676), (360, 6784730), (397, 6152400), (400, 6106257), (450, 5427784), (600, 4070838), (720, 3392365), (794, 3076200), (900, 2713892), (1191, 2050800), (1200, 2035419), (1588, 1538100), (1709, 1429200), (1800, 1356946), (1985, 1230480), (2382, 1025400), (3176, 769050), (3418, 714600), (3573, 683600), (3600, 678473), (3970, 615240), (4764, 512700), (5127, 476400), (5955, 410160), (6352, 384525), (6836, 357300), (7146, 341800), (7940, 307620), (8545, 285840), (9528, 256350), (9925, 246096), (10254, 238200), (11910, 205080), (13672, 178650), (14292, 170900), (15381, 158800), (15880, 153810), (17090, 142920), (17865, 136720), (19056, 128175), (19850, 123048), (20508, 119100), (23820, 102540), (25635, 95280), (27344, 89325), (28584, 85450), (29775, 82032), (30762, 79400), (31760, 76905), (34180, 71460), (35730, 68360), (39700, 61524), (41016, 59550), (42725, 57168), (47640, 51270)]