2480461920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{574181}}^1$

素因数の和:574205

約数の個数: 96

約数和(自身を含む): 8681631840

約数和(自身を除く): 6201169920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 574181, 1148362, 1722543, 2296724, 2870905, 3445086, 4593448, 5167629, 5741810, 6890172, 8612715, 9186896, 10335258, 11483620, 13780344, 15502887, 17225430, 18373792, 20670516, 22967240, 25838145, 27560688, 31005774, 34450860, 41341032, 45934480, 51676290, 55121376, 62011548, 68901720, 77514435, 82682064, 91868960, 103352580, 124023096, 137803440, 155028870, 165364128, 206705160, 248046192, 275606880, 310057740, 413410320, 496092384, 620115480, 826820640, 1240230960, 2480461920]

約数ペア:

[(1, 2480461920), (2, 1240230960), (3, 826820640), (4, 620115480), (5, 496092384), (6, 413410320), (8, 310057740), (9, 275606880), (10, 248046192), (12, 206705160), (15, 165364128), (16, 155028870), (18, 137803440), (20, 124023096), (24, 103352580), (27, 91868960), (30, 82682064), (32, 77514435), (36, 68901720), (40, 62011548), (45, 55121376), (48, 51676290), (54, 45934480), (60, 41341032), (72, 34450860), (80, 31005774), (90, 27560688), (96, 25838145), (108, 22967240), (120, 20670516), (135, 18373792), (144, 17225430), (160, 15502887), (180, 13780344), (216, 11483620), (240, 10335258), (270, 9186896), (288, 8612715), (360, 6890172), (432, 5741810), (480, 5167629), (540, 4593448), (720, 3445086), (864, 2870905), (1080, 2296724), (1440, 1722543), (2160, 1148362), (4320, 574181)]