481267440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2297}}^1$

素因数の和:2416

約数の個数: 160

約数和(自身を含む): 1675517760

約数和(自身を除く): 1194250320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 97, 108, 120, 135, 144, 180, 194, 216, 240, 270, 291, 360, 388, 432, 485, 540, 582, 720, 776, 873, 970, 1080, 1164, 1455, 1552, 1746, 1940, 2160, 2297, 2328, 2619, 2910, 3492, 3880, 4365, 4594, 4656, 5238, 5820, 6891, 6984, 7760, 8730, 9188, 10476, 11485, 11640, 13095, 13782, 13968, 17460, 18376, 20673, 20952, 22970, 23280, 26190, 27564, 34455, 34920, 36752, 41346, 41904, 45940, 52380, 55128, 62019, 68910, 69840, 82692, 91880, 103365, 104760, 110256, 124038, 137820, 165384, 183760, 206730, 209520, 222809, 248076, 275640, 310095, 330768, 413460, 445618, 496152, 551280, 620190, 668427, 826920, 891236, 992304, 1114045, 1240380, 1336854, 1653840, 1782472, 2005281, 2228090, 2480760, 2673708, 3342135, 3564944, 4010562, 4456180, 4961520, 5347416, 6015843, 6684270, 8021124, 8912360, 10026405, 10694832, 12031686, 13368540, 16042248, 17824720, 20052810, 24063372, 26737080, 30079215, 32084496, 40105620, 48126744, 53474160, 60158430, 80211240, 96253488, 120316860, 160422480, 240633720, 481267440]

約数ペア:

[(1, 481267440), (2, 240633720), (3, 160422480), (4, 120316860), (5, 96253488), (6, 80211240), (8, 60158430), (9, 53474160), (10, 48126744), (12, 40105620), (15, 32084496), (16, 30079215), (18, 26737080), (20, 24063372), (24, 20052810), (27, 17824720), (30, 16042248), (36, 13368540), (40, 12031686), (45, 10694832), (48, 10026405), (54, 8912360), (60, 8021124), (72, 6684270), (80, 6015843), (90, 5347416), (97, 4961520), (108, 4456180), (120, 4010562), (135, 3564944), (144, 3342135), (180, 2673708), (194, 2480760), (216, 2228090), (240, 2005281), (270, 1782472), (291, 1653840), (360, 1336854), (388, 1240380), (432, 1114045), (485, 992304), (540, 891236), (582, 826920), (720, 668427), (776, 620190), (873, 551280), (970, 496152), (1080, 445618), (1164, 413460), (1455, 330768), (1552, 310095), (1746, 275640), (1940, 248076), (2160, 222809), (2297, 209520), (2328, 206730), (2619, 183760), (2910, 165384), (3492, 137820), (3880, 124038), (4365, 110256), (4594, 104760), (4656, 103365), (5238, 91880), (5820, 82692), (6891, 69840), (6984, 68910), (7760, 62019), (8730, 55128), (9188, 52380), (10476, 45940), (11485, 41904), (11640, 41346), (13095, 36752), (13782, 34920), (13968, 34455), (17460, 27564), (18376, 26190), (20673, 23280), (20952, 22970)]