55144437840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3467}}^1\times {\mathrm{22091}}^1$

素因数の和:25577

約数の個数: 120

約数和(自身を含む): 185255205408

約数和(自身を除く): 130110767568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3467, 6934, 10401, 13868, 17335, 20802, 22091, 27736, 31203, 34670, 41604, 44182, 52005, 55472, 62406, 66273, 69340, 83208, 88364, 104010, 110455, 124812, 132546, 138680, 156015, 166416, 176728, 198819, 208020, 220910, 249624, 265092, 277360, 312030, 331365, 353456, 397638, 416040, 441820, 499248, 530184, 624060, 662730, 795276, 832080, 883640, 994095, 1060368, 1248120, 1325460, 1590552, 1767280, 1988190, 2496240, 2650920, 3181104, 3976380, 5301840, 7952760, 15905520, 76589497, 153178994, 229768491, 306357988, 382947485, 459536982, 612715976, 689305473, 765894970, 919073964, 1148842455, 1225431952, 1378610946, 1531789940, 1838147928, 2297684910, 2757221892, 3063579880, 3446527365, 3676295856, 4595369820, 5514443784, 6127159760, 6893054730, 9190739640, 11028887568, 13786109460, 18381479280, 27572218920, 55144437840]

約数ペア:

[(1, 55144437840), (2, 27572218920), (3, 18381479280), (4, 13786109460), (5, 11028887568), (6, 9190739640), (8, 6893054730), (9, 6127159760), (10, 5514443784), (12, 4595369820), (15, 3676295856), (16, 3446527365), (18, 3063579880), (20, 2757221892), (24, 2297684910), (30, 1838147928), (36, 1531789940), (40, 1378610946), (45, 1225431952), (48, 1148842455), (60, 919073964), (72, 765894970), (80, 689305473), (90, 612715976), (120, 459536982), (144, 382947485), (180, 306357988), (240, 229768491), (360, 153178994), (720, 76589497), (3467, 15905520), (6934, 7952760), (10401, 5301840), (13868, 3976380), (17335, 3181104), (20802, 2650920), (22091, 2496240), (27736, 1988190), (31203, 1767280), (34670, 1590552), (41604, 1325460), (44182, 1248120), (52005, 1060368), (55472, 994095), (62406, 883640), (66273, 832080), (69340, 795276), (83208, 662730), (88364, 624060), (104010, 530184), (110455, 499248), (124812, 441820), (132546, 416040), (138680, 397638), (156015, 353456), (166416, 331365), (176728, 312030), (198819, 277360), (208020, 265092), (220910, 249624)]