1426024800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{6389}}^1$

素因数の和:6446

約数の個数: 216

約数和(自身を含む): 5191542720

約数和(自身を除く): 3765517920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 31, 32, 36, 40, 45, 48, 50, 60, 62, 72, 75, 80, 90, 93, 96, 100, 120, 124, 144, 150, 155, 160, 180, 186, 200, 225, 240, 248, 279, 288, 300, 310, 360, 372, 400, 450, 465, 480, 496, 558, 600, 620, 720, 744, 775, 800, 900, 930, 992, 1116, 1200, 1240, 1395, 1440, 1488, 1550, 1800, 1860, 2232, 2325, 2400, 2480, 2790, 2976, 3100, 3600, 3720, 4464, 4650, 4960, 5580, 6200, 6389, 6975, 7200, 7440, 8928, 9300, 11160, 12400, 12778, 13950, 14880, 18600, 19167, 22320, 24800, 25556, 27900, 31945, 37200, 38334, 44640, 51112, 55800, 57501, 63890, 74400, 76668, 95835, 102224, 111600, 115002, 127780, 153336, 159725, 191670, 198059, 204448, 223200, 230004, 255560, 287505, 306672, 319450, 383340, 396118, 460008, 479175, 511120, 575010, 594177, 613344, 638900, 766680, 792236, 920016, 958350, 990295, 1022240, 1150020, 1188354, 1277800, 1437525, 1533360, 1584472, 1782531, 1840032, 1916700, 1980590, 2300040, 2376708, 2555600, 2875050, 2970885, 3066720, 3168944, 3565062, 3833400, 3961180, 4600080, 4753416, 4951475, 5111200, 5750100, 5941770, 6337888, 7130124, 7666800, 7922360, 8912655, 9200160, 9506832, 9902950, 11500200, 11883540, 14260248, 14854425, 15333600, 15844720, 17825310, 19013664, 19805900, 23000400, 23767080, 28520496, 29708850, 31689440, 35650620, 39611800, 44563275, 46000800, 47534160, 57040992, 59417700, 71301240, 79223600, 89126550, 95068320, 118835400, 142602480, 158447200, 178253100, 237670800, 285204960, 356506200, 475341600, 713012400, 1426024800]

約数ペア:

[(1, 1426024800), (2, 713012400), (3, 475341600), (4, 356506200), (5, 285204960), (6, 237670800), (8, 178253100), (9, 158447200), (10, 142602480), (12, 118835400), (15, 95068320), (16, 89126550), (18, 79223600), (20, 71301240), (24, 59417700), (25, 57040992), (30, 47534160), (31, 46000800), (32, 44563275), (36, 39611800), (40, 35650620), (45, 31689440), (48, 29708850), (50, 28520496), (60, 23767080), (62, 23000400), (72, 19805900), (75, 19013664), (80, 17825310), (90, 15844720), (93, 15333600), (96, 14854425), (100, 14260248), (120, 11883540), (124, 11500200), (144, 9902950), (150, 9506832), (155, 9200160), (160, 8912655), (180, 7922360), (186, 7666800), (200, 7130124), (225, 6337888), (240, 5941770), (248, 5750100), (279, 5111200), (288, 4951475), (300, 4753416), (310, 4600080), (360, 3961180), (372, 3833400), (400, 3565062), (450, 3168944), (465, 3066720), (480, 2970885), (496, 2875050), (558, 2555600), (600, 2376708), (620, 2300040), (720, 1980590), (744, 1916700), (775, 1840032), (800, 1782531), (900, 1584472), (930, 1533360), (992, 1437525), (1116, 1277800), (1200, 1188354), (1240, 1150020), (1395, 1022240), (1440, 990295), (1488, 958350), (1550, 920016), (1800, 792236), (1860, 766680), (2232, 638900), (2325, 613344), (2400, 594177), (2480, 575010), (2790, 511120), (2976, 479175), (3100, 460008), (3600, 396118), (3720, 383340), (4464, 319450), (4650, 306672), (4960, 287505), (5580, 255560), (6200, 230004), (6389, 223200), (6975, 204448), (7200, 198059), (7440, 191670), (8928, 159725), (9300, 153336), (11160, 127780), (12400, 115002), (12778, 111600), (13950, 102224), (14880, 95835), (18600, 76668), (19167, 74400), (22320, 63890), (24800, 57501), (25556, 55800), (27900, 51112), (31945, 44640), (37200, 38334)]