525643440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10093}}^1$

素因数の和:10147

約数の個数: 160

約数和(自身を含む): 1922543616

約数和(自身を除く): 1396900176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10093, 10416, 13020, 17360, 20186, 26040, 30279, 40372, 50465, 52080, 60558, 70651, 80744, 100930, 121116, 141302, 151395, 161488, 201860, 211953, 242232, 282604, 302790, 312883, 353255, 403720, 423906, 484464, 565208, 605580, 625766, 706510, 807440, 847812, 938649, 1059765, 1130416, 1211160, 1251532, 1413020, 1564415, 1695624, 1877298, 2119530, 2190181, 2422320, 2503064, 2826040, 3128830, 3391248, 3754596, 4239060, 4380362, 4693245, 5006128, 5652080, 6257660, 6570543, 7509192, 8478120, 8760724, 9386490, 10950905, 12515320, 13141086, 15018384, 16956240, 17521448, 18772980, 21901810, 25030640, 26282172, 32852715, 35042896, 37545960, 43803620, 52564344, 65705430, 75091920, 87607240, 105128688, 131410860, 175214480, 262821720, 525643440]

約数ペア:

[(1, 525643440), (2, 262821720), (3, 175214480), (4, 131410860), (5, 105128688), (6, 87607240), (7, 75091920), (8, 65705430), (10, 52564344), (12, 43803620), (14, 37545960), (15, 35042896), (16, 32852715), (20, 26282172), (21, 25030640), (24, 21901810), (28, 18772980), (30, 17521448), (31, 16956240), (35, 15018384), (40, 13141086), (42, 12515320), (48, 10950905), (56, 9386490), (60, 8760724), (62, 8478120), (70, 7509192), (80, 6570543), (84, 6257660), (93, 5652080), (105, 5006128), (112, 4693245), (120, 4380362), (124, 4239060), (140, 3754596), (155, 3391248), (168, 3128830), (186, 2826040), (210, 2503064), (217, 2422320), (240, 2190181), (248, 2119530), (280, 1877298), (310, 1695624), (336, 1564415), (372, 1413020), (420, 1251532), (434, 1211160), (465, 1130416), (496, 1059765), (560, 938649), (620, 847812), (651, 807440), (744, 706510), (840, 625766), (868, 605580), (930, 565208), (1085, 484464), (1240, 423906), (1302, 403720), (1488, 353255), (1680, 312883), (1736, 302790), (1860, 282604), (2170, 242232), (2480, 211953), (2604, 201860), (3255, 161488), (3472, 151395), (3720, 141302), (4340, 121116), (5208, 100930), (6510, 80744), (7440, 70651), (8680, 60558), (10093, 52080), (10416, 50465), (13020, 40372), (17360, 30279), (20186, 26040)]