220346473560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3049}}^1\times {\mathrm{19427}}^1$

素因数の和:22521

約数の個数: 128

約数和(自身を含む): 682622208000

約数和(自身を除く): 462275734440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3049, 3720, 6098, 9147, 12196, 15245, 18294, 19427, 24392, 30490, 36588, 38854, 45735, 58281, 60980, 73176, 77708, 91470, 94519, 97135, 116562, 121960, 155416, 182940, 189038, 194270, 233124, 283557, 291405, 365880, 378076, 388540, 466248, 472595, 567114, 582810, 602237, 756152, 777080, 945190, 1134228, 1165620, 1204474, 1417785, 1806711, 1890380, 2268456, 2331240, 2408948, 2835570, 3011185, 3613422, 3780760, 4817896, 5671140, 6022370, 7226844, 9033555, 11342280, 12044740, 14453688, 18067110, 24089480, 36134220, 59232923, 72268440, 118465846, 177698769, 236931692, 296164615, 355397538, 473863384, 592329230, 710795076, 888493845, 1184658460, 1421590152, 1776987690, 1836220613, 2369316920, 3553975380, 3672441226, 5508661839, 7107950760, 7344882452, 9181103065, 11017323678, 14689764904, 18362206130, 22034647356, 27543309195, 36724412260, 44069294712, 55086618390, 73448824520, 110173236780, 220346473560]

約数ペア:

[(1, 220346473560), (2, 110173236780), (3, 73448824520), (4, 55086618390), (5, 44069294712), (6, 36724412260), (8, 27543309195), (10, 22034647356), (12, 18362206130), (15, 14689764904), (20, 11017323678), (24, 9181103065), (30, 7344882452), (31, 7107950760), (40, 5508661839), (60, 3672441226), (62, 3553975380), (93, 2369316920), (120, 1836220613), (124, 1776987690), (155, 1421590152), (186, 1184658460), (248, 888493845), (310, 710795076), (372, 592329230), (465, 473863384), (620, 355397538), (744, 296164615), (930, 236931692), (1240, 177698769), (1860, 118465846), (3049, 72268440), (3720, 59232923), (6098, 36134220), (9147, 24089480), (12196, 18067110), (15245, 14453688), (18294, 12044740), (19427, 11342280), (24392, 9033555), (30490, 7226844), (36588, 6022370), (38854, 5671140), (45735, 4817896), (58281, 3780760), (60980, 3613422), (73176, 3011185), (77708, 2835570), (91470, 2408948), (94519, 2331240), (97135, 2268456), (116562, 1890380), (121960, 1806711), (155416, 1417785), (182940, 1204474), (189038, 1165620), (194270, 1134228), (233124, 945190), (283557, 777080), (291405, 756152), (365880, 602237), (378076, 582810), (388540, 567114), (466248, 472595)]