270356320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6841}}^1$

素因数の和:6888

約数の個数: 96

約数和(自身を含む): 724157280

約数和(自身を除く): 453800960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 160, 190, 208, 247, 260, 304, 380, 416, 494, 520, 608, 760, 988, 1040, 1235, 1520, 1976, 2080, 2470, 3040, 3952, 4940, 6841, 7904, 9880, 13682, 19760, 27364, 34205, 39520, 54728, 68410, 88933, 109456, 129979, 136820, 177866, 218912, 259958, 273640, 355732, 444665, 519916, 547280, 649895, 711464, 889330, 1039832, 1094560, 1299790, 1422928, 1689727, 1778660, 2079664, 2599580, 2845856, 3379454, 3557320, 4159328, 5199160, 6758908, 7114640, 8448635, 10398320, 13517816, 14229280, 16897270, 20796640, 27035632, 33794540, 54071264, 67589080, 135178160, 270356320]

約数ペア:

[(1, 270356320), (2, 135178160), (4, 67589080), (5, 54071264), (8, 33794540), (10, 27035632), (13, 20796640), (16, 16897270), (19, 14229280), (20, 13517816), (26, 10398320), (32, 8448635), (38, 7114640), (40, 6758908), (52, 5199160), (65, 4159328), (76, 3557320), (80, 3379454), (95, 2845856), (104, 2599580), (130, 2079664), (152, 1778660), (160, 1689727), (190, 1422928), (208, 1299790), (247, 1094560), (260, 1039832), (304, 889330), (380, 711464), (416, 649895), (494, 547280), (520, 519916), (608, 444665), (760, 355732), (988, 273640), (1040, 259958), (1235, 218912), (1520, 177866), (1976, 136820), (2080, 129979), (2470, 109456), (3040, 88933), (3952, 68410), (4940, 54728), (6841, 39520), (7904, 34205), (9880, 27364), (13682, 19760)]