42623760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:401

約数の個数: 160

約数和(自身を含む): 144847872

約数和(自身を除く): 102224112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 337, 340, 372, 408, 465, 496, 510, 527, 620, 674, 680, 744, 816, 930, 1011, 1020, 1054, 1240, 1348, 1360, 1488, 1581, 1685, 1860, 2022, 2040, 2108, 2480, 2635, 2696, 3162, 3370, 3720, 4044, 4080, 4216, 5055, 5270, 5392, 5729, 6324, 6740, 7440, 7905, 8088, 8432, 10110, 10447, 10540, 11458, 12648, 13480, 15810, 16176, 17187, 20220, 20894, 21080, 22916, 25296, 26960, 28645, 31341, 31620, 34374, 40440, 41788, 42160, 45832, 52235, 57290, 62682, 63240, 68748, 80880, 83576, 85935, 91664, 104470, 114580, 125364, 126480, 137496, 156705, 167152, 171870, 177599, 208940, 229160, 250728, 274992, 313410, 343740, 355198, 417880, 458320, 501456, 532797, 626820, 687480, 710396, 835760, 887995, 1065594, 1253640, 1374960, 1420792, 1775990, 2131188, 2507280, 2663985, 2841584, 3551980, 4262376, 5327970, 7103960, 8524752, 10655940, 14207920, 21311880, 42623760]

約数ペア:

[(1, 42623760), (2, 21311880), (3, 14207920), (4, 10655940), (5, 8524752), (6, 7103960), (8, 5327970), (10, 4262376), (12, 3551980), (15, 2841584), (16, 2663985), (17, 2507280), (20, 2131188), (24, 1775990), (30, 1420792), (31, 1374960), (34, 1253640), (40, 1065594), (48, 887995), (51, 835760), (60, 710396), (62, 687480), (68, 626820), (80, 532797), (85, 501456), (93, 458320), (102, 417880), (120, 355198), (124, 343740), (136, 313410), (155, 274992), (170, 250728), (186, 229160), (204, 208940), (240, 177599), (248, 171870), (255, 167152), (272, 156705), (310, 137496), (337, 126480), (340, 125364), (372, 114580), (408, 104470), (465, 91664), (496, 85935), (510, 83576), (527, 80880), (620, 68748), (674, 63240), (680, 62682), (744, 57290), (816, 52235), (930, 45832), (1011, 42160), (1020, 41788), (1054, 40440), (1240, 34374), (1348, 31620), (1360, 31341), (1488, 28645), (1581, 26960), (1685, 25296), (1860, 22916), (2022, 21080), (2040, 20894), (2108, 20220), (2480, 17187), (2635, 16176), (2696, 15810), (3162, 13480), (3370, 12648), (3720, 11458), (4044, 10540), (4080, 10447), (4216, 10110), (5055, 8432), (5270, 8088), (5392, 7905), (5729, 7440), (6324, 6740)]