9061920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 288

約数和(自身を含む): 37739520

約数和(自身を除く): 28677600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 62, 63, 70, 72, 80, 84, 87, 90, 93, 96, 105, 112, 116, 120, 124, 126, 140, 144, 145, 155, 160, 168, 174, 180, 186, 203, 210, 217, 224, 232, 240, 248, 252, 261, 279, 280, 288, 290, 310, 315, 336, 348, 360, 372, 406, 420, 434, 435, 464, 465, 480, 496, 504, 522, 558, 560, 580, 609, 620, 630, 651, 672, 696, 720, 744, 812, 840, 868, 870, 899, 928, 930, 992, 1008, 1015, 1044, 1085, 1116, 1120, 1160, 1218, 1240, 1260, 1302, 1305, 1392, 1395, 1440, 1488, 1624, 1680, 1736, 1740, 1798, 1827, 1860, 1953, 2016, 2030, 2088, 2170, 2232, 2320, 2436, 2480, 2520, 2604, 2610, 2697, 2784, 2790, 2976, 3045, 3248, 3255, 3360, 3472, 3480, 3596, 3654, 3720, 3906, 4060, 4176, 4340, 4464, 4495, 4640, 4872, 4960, 5040, 5208, 5220, 5394, 5580, 6090, 6293, 6496, 6510, 6944, 6960, 7192, 7308, 7440, 7812, 8091, 8120, 8352, 8680, 8928, 8990, 9135, 9744, 9765, 10080, 10416, 10440, 10788, 11160, 12180, 12586, 13020, 13485, 13920, 14384, 14616, 14880, 15624, 16182, 16240, 17360, 17980, 18270, 18879, 19488, 19530, 20832, 20880, 21576, 22320, 24360, 25172, 26040, 26970, 28768, 29232, 31248, 31465, 32364, 32480, 34720, 35960, 36540, 37758, 39060, 40455, 41760, 43152, 44640, 48720, 50344, 52080, 53940, 56637, 58464, 62496, 62930, 64728, 71920, 73080, 75516, 78120, 80910, 86304, 94395, 97440, 100688, 104160, 107880, 113274, 125860, 129456, 143840, 146160, 151032, 156240, 161820, 188790, 201376, 215760, 226548, 251720, 258912, 283185, 292320, 302064, 312480, 323640, 377580, 431520, 453096, 503440, 566370, 604128, 647280, 755160, 906192, 1006880, 1132740, 1294560, 1510320, 1812384, 2265480, 3020640, 4530960, 9061920]

約数ペア:

[(1, 9061920), (2, 4530960), (3, 3020640), (4, 2265480), (5, 1812384), (6, 1510320), (7, 1294560), (8, 1132740), (9, 1006880), (10, 906192), (12, 755160), (14, 647280), (15, 604128), (16, 566370), (18, 503440), (20, 453096), (21, 431520), (24, 377580), (28, 323640), (29, 312480), (30, 302064), (31, 292320), (32, 283185), (35, 258912), (36, 251720), (40, 226548), (42, 215760), (45, 201376), (48, 188790), (56, 161820), (58, 156240), (60, 151032), (62, 146160), (63, 143840), (70, 129456), (72, 125860), (80, 113274), (84, 107880), (87, 104160), (90, 100688), (93, 97440), (96, 94395), (105, 86304), (112, 80910), (116, 78120), (120, 75516), (124, 73080), (126, 71920), (140, 64728), (144, 62930), (145, 62496), (155, 58464), (160, 56637), (168, 53940), (174, 52080), (180, 50344), (186, 48720), (203, 44640), (210, 43152), (217, 41760), (224, 40455), (232, 39060), (240, 37758), (248, 36540), (252, 35960), (261, 34720), (279, 32480), (280, 32364), (288, 31465), (290, 31248), (310, 29232), (315, 28768), (336, 26970), (348, 26040), (360, 25172), (372, 24360), (406, 22320), (420, 21576), (434, 20880), (435, 20832), (464, 19530), (465, 19488), (480, 18879), (496, 18270), (504, 17980), (522, 17360), (558, 16240), (560, 16182), (580, 15624), (609, 14880), (620, 14616), (630, 14384), (651, 13920), (672, 13485), (696, 13020), (720, 12586), (744, 12180), (812, 11160), (840, 10788), (868, 10440), (870, 10416), (899, 10080), (928, 9765), (930, 9744), (992, 9135), (1008, 8990), (1015, 8928), (1044, 8680), (1085, 8352), (1116, 8120), (1120, 8091), (1160, 7812), (1218, 7440), (1240, 7308), (1260, 7192), (1302, 6960), (1305, 6944), (1392, 6510), (1395, 6496), (1440, 6293), (1488, 6090), (1624, 5580), (1680, 5394), (1736, 5220), (1740, 5208), (1798, 5040), (1827, 4960), (1860, 4872), (1953, 4640), (2016, 4495), (2030, 4464), (2088, 4340), (2170, 4176), (2232, 4060), (2320, 3906), (2436, 3720), (2480, 3654), (2520, 3596), (2604, 3480), (2610, 3472), (2697, 3360), (2784, 3255), (2790, 3248), (2976, 3045)]