6472800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 216

約数和(自身を含む): 24373440

約数和(自身を除く): 17900640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 31, 32, 36, 40, 45, 48, 50, 58, 60, 62, 72, 75, 80, 87, 90, 93, 96, 100, 116, 120, 124, 144, 145, 150, 155, 160, 174, 180, 186, 200, 225, 232, 240, 248, 261, 279, 288, 290, 300, 310, 348, 360, 372, 400, 435, 450, 464, 465, 480, 496, 522, 558, 580, 600, 620, 696, 720, 725, 744, 775, 800, 870, 899, 900, 928, 930, 992, 1044, 1116, 1160, 1200, 1240, 1305, 1392, 1395, 1440, 1450, 1488, 1550, 1740, 1798, 1800, 1860, 2088, 2175, 2232, 2320, 2325, 2400, 2480, 2610, 2697, 2784, 2790, 2900, 2976, 3100, 3480, 3596, 3600, 3720, 4176, 4350, 4464, 4495, 4640, 4650, 4960, 5220, 5394, 5580, 5800, 6200, 6525, 6960, 6975, 7192, 7200, 7440, 8091, 8352, 8700, 8928, 8990, 9300, 10440, 10788, 11160, 11600, 12400, 13050, 13485, 13920, 13950, 14384, 14880, 16182, 17400, 17980, 18600, 20880, 21576, 22320, 22475, 23200, 24800, 26100, 26970, 27900, 28768, 32364, 34800, 35960, 37200, 40455, 41760, 43152, 44640, 44950, 52200, 53940, 55800, 64728, 67425, 69600, 71920, 74400, 80910, 86304, 89900, 104400, 107880, 111600, 129456, 134850, 143840, 161820, 179800, 202275, 208800, 215760, 223200, 258912, 269700, 323640, 359600, 404550, 431520, 539400, 647280, 719200, 809100, 1078800, 1294560, 1618200, 2157600, 3236400, 6472800]

約数ペア:

[(1, 6472800), (2, 3236400), (3, 2157600), (4, 1618200), (5, 1294560), (6, 1078800), (8, 809100), (9, 719200), (10, 647280), (12, 539400), (15, 431520), (16, 404550), (18, 359600), (20, 323640), (24, 269700), (25, 258912), (29, 223200), (30, 215760), (31, 208800), (32, 202275), (36, 179800), (40, 161820), (45, 143840), (48, 134850), (50, 129456), (58, 111600), (60, 107880), (62, 104400), (72, 89900), (75, 86304), (80, 80910), (87, 74400), (90, 71920), (93, 69600), (96, 67425), (100, 64728), (116, 55800), (120, 53940), (124, 52200), (144, 44950), (145, 44640), (150, 43152), (155, 41760), (160, 40455), (174, 37200), (180, 35960), (186, 34800), (200, 32364), (225, 28768), (232, 27900), (240, 26970), (248, 26100), (261, 24800), (279, 23200), (288, 22475), (290, 22320), (300, 21576), (310, 20880), (348, 18600), (360, 17980), (372, 17400), (400, 16182), (435, 14880), (450, 14384), (464, 13950), (465, 13920), (480, 13485), (496, 13050), (522, 12400), (558, 11600), (580, 11160), (600, 10788), (620, 10440), (696, 9300), (720, 8990), (725, 8928), (744, 8700), (775, 8352), (800, 8091), (870, 7440), (899, 7200), (900, 7192), (928, 6975), (930, 6960), (992, 6525), (1044, 6200), (1116, 5800), (1160, 5580), (1200, 5394), (1240, 5220), (1305, 4960), (1392, 4650), (1395, 4640), (1440, 4495), (1450, 4464), (1488, 4350), (1550, 4176), (1740, 3720), (1798, 3600), (1800, 3596), (1860, 3480), (2088, 3100), (2175, 2976), (2232, 2900), (2320, 2790), (2325, 2784), (2400, 2697), (2480, 2610)]