452945280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13877}}^1$

素因数の和:13916

約数の個数: 128

約数和(自身を含む): 1528800480

約数和(自身を除く): 1075855200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 13877, 16320, 27754, 32640, 41631, 55508, 69385, 83262, 111016, 138770, 166524, 208155, 222032, 235909, 277540, 333048, 416310, 444064, 471818, 555080, 666096, 707727, 832620, 888128, 943636, 1110160, 1179545, 1332192, 1415454, 1665240, 1776256, 1887272, 2220320, 2359090, 2664384, 2830908, 3330480, 3538635, 3774544, 4440640, 4718180, 5328768, 5661816, 6660960, 7077270, 7549088, 8881280, 9436360, 11323632, 13321920, 14154540, 15098176, 18872720, 22647264, 26643840, 28309080, 30196352, 37745440, 45294528, 56618160, 75490880, 90589056, 113236320, 150981760, 226472640, 452945280]

約数ペア:

[(1, 452945280), (2, 226472640), (3, 150981760), (4, 113236320), (5, 90589056), (6, 75490880), (8, 56618160), (10, 45294528), (12, 37745440), (15, 30196352), (16, 28309080), (17, 26643840), (20, 22647264), (24, 18872720), (30, 15098176), (32, 14154540), (34, 13321920), (40, 11323632), (48, 9436360), (51, 8881280), (60, 7549088), (64, 7077270), (68, 6660960), (80, 5661816), (85, 5328768), (96, 4718180), (102, 4440640), (120, 3774544), (128, 3538635), (136, 3330480), (160, 2830908), (170, 2664384), (192, 2359090), (204, 2220320), (240, 1887272), (255, 1776256), (272, 1665240), (320, 1415454), (340, 1332192), (384, 1179545), (408, 1110160), (480, 943636), (510, 888128), (544, 832620), (640, 707727), (680, 666096), (816, 555080), (960, 471818), (1020, 444064), (1088, 416310), (1360, 333048), (1632, 277540), (1920, 235909), (2040, 222032), (2176, 208155), (2720, 166524), (3264, 138770), (4080, 111016), (5440, 83262), (6528, 69385), (8160, 55508), (10880, 41631), (13877, 32640), (16320, 27754)]