29320160

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 73483200

約数和(自身を除く): 44163040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 71, 80, 89, 116, 142, 145, 160, 178, 232, 284, 290, 355, 356, 445, 464, 568, 580, 710, 712, 890, 928, 1136, 1160, 1420, 1424, 1780, 2059, 2272, 2320, 2581, 2840, 2848, 3560, 4118, 4640, 5162, 5680, 6319, 7120, 8236, 10295, 10324, 11360, 12638, 12905, 14240, 16472, 20590, 20648, 25276, 25810, 31595, 32944, 41180, 41296, 50552, 51620, 63190, 65888, 82360, 82592, 101104, 103240, 126380, 164720, 183251, 202208, 206480, 252760, 329440, 366502, 412960, 505520, 733004, 916255, 1011040, 1466008, 1832510, 2932016, 3665020, 5864032, 7330040, 14660080, 29320160]

約数ペア:

[(1, 29320160), (2, 14660080), (4, 7330040), (5, 5864032), (8, 3665020), (10, 2932016), (16, 1832510), (20, 1466008), (29, 1011040), (32, 916255), (40, 733004), (58, 505520), (71, 412960), (80, 366502), (89, 329440), (116, 252760), (142, 206480), (145, 202208), (160, 183251), (178, 164720), (232, 126380), (284, 103240), (290, 101104), (355, 82592), (356, 82360), (445, 65888), (464, 63190), (568, 51620), (580, 50552), (710, 41296), (712, 41180), (890, 32944), (928, 31595), (1136, 25810), (1160, 25276), (1420, 20648), (1424, 20590), (1780, 16472), (2059, 14240), (2272, 12905), (2320, 12638), (2581, 11360), (2840, 10324), (2848, 10295), (3560, 8236), (4118, 7120), (4640, 6319), (5162, 5680)]