4530960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:86

約数の個数: 240

約数和(自身を含む): 18570240

約数和(自身を除く): 14039280

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, 35, 36, 40, 42, 45, 48, 56, 58, 60, 62, 63, 70, 72, 80, 84, 87, 90, 93, 105, 112, 116, 120, 124, 126, 140, 144, 145, 155, 168, 174, 180, 186, 203, 210, 217, 232, 240, 248, 252, 261, 279, 280, 290, 310, 315, 336, 348, 360, 372, 406, 420, 434, 435, 464, 465, 496, 504, 522, 558, 560, 580, 609, 620, 630, 651, 696, 720, 744, 812, 840, 868, 870, 899, 930, 1008, 1015, 1044, 1085, 1116, 1160, 1218, 1240, 1260, 1302, 1305, 1392, 1395, 1488, 1624, 1680, 1736, 1740, 1798, 1827, 1860, 1953, 2030, 2088, 2170, 2232, 2320, 2436, 2480, 2520, 2604, 2610, 2697, 2790, 3045, 3248, 3255, 3472, 3480, 3596, 3654, 3720, 3906, 4060, 4176, 4340, 4464, 4495, 4872, 5040, 5208, 5220, 5394, 5580, 6090, 6293, 6510, 6960, 7192, 7308, 7440, 7812, 8091, 8120, 8680, 8990, 9135, 9744, 9765, 10416, 10440, 10788, 11160, 12180, 12586, 13020, 13485, 14384, 14616, 15624, 16182, 16240, 17360, 17980, 18270, 18879, 19530, 20880, 21576, 22320, 24360, 25172, 26040, 26970, 29232, 31248, 31465, 32364, 35960, 36540, 37758, 39060, 40455, 43152, 48720, 50344, 52080, 53940, 56637, 62930, 64728, 71920, 73080, 75516, 78120, 80910, 94395, 100688, 107880, 113274, 125860, 129456, 146160, 151032, 156240, 161820, 188790, 215760, 226548, 251720, 283185, 302064, 323640, 377580, 453096, 503440, 566370, 647280, 755160, 906192, 1132740, 1510320, 2265480, 4530960]

約数ペア:

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