129468120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{16103}}^1$

素因数の和:16184

約数の個数: 64

約数和(自身を含む): 394225920

約数和(自身を除く): 264757800

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, 16103, 32206, 48309, 64412, 80515, 96618, 128824, 161030, 193236, 241545, 322060, 386472, 483090, 644120, 966180, 1078901, 1932360, 2157802, 3236703, 4315604, 5394505, 6473406, 8631208, 10789010, 12946812, 16183515, 21578020, 25893624, 32367030, 43156040, 64734060, 129468120]

約数ペア:

[(1, 129468120), (2, 64734060), (3, 43156040), (4, 32367030), (5, 25893624), (6, 21578020), (8, 16183515), (10, 12946812), (12, 10789010), (15, 8631208), (20, 6473406), (24, 5394505), (30, 4315604), (40, 3236703), (60, 2157802), (67, 1932360), (120, 1078901), (134, 966180), (201, 644120), (268, 483090), (335, 386472), (402, 322060), (536, 241545), (670, 193236), (804, 161030), (1005, 128824), (1340, 96618), (1608, 80515), (2010, 64412), (2680, 48309), (4020, 32206), (8040, 16103)]