312217320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{38833}}^1$

素因数の和:38914

約数の個数: 64

約数和(自身を含む): 950656320

約数和(自身を除く): 638439000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 38833, 77666, 116499, 155332, 194165, 232998, 310664, 388330, 465996, 582495, 776660, 931992, 1164990, 1553320, 2329980, 2601811, 4659960, 5203622, 7805433, 10407244, 13009055, 15610866, 20814488, 26018110, 31221732, 39027165, 52036220, 62443464, 78054330, 104072440, 156108660, 312217320]

約数ペア:

[(1, 312217320), (2, 156108660), (3, 104072440), (4, 78054330), (5, 62443464), (6, 52036220), (8, 39027165), (10, 31221732), (12, 26018110), (15, 20814488), (20, 15610866), (24, 13009055), (30, 10407244), (40, 7805433), (60, 5203622), (67, 4659960), (120, 2601811), (134, 2329980), (201, 1553320), (268, 1164990), (335, 931992), (402, 776660), (536, 582495), (670, 465996), (804, 388330), (1005, 310664), (1340, 232998), (1608, 194165), (2010, 155332), (2680, 116499), (4020, 77666), (8040, 38833)]