139465600

素因数分解:

$2^7\times 5^2\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1128

約数の個数: 96

約数和(自身を含む): 353258640

約数和(自身を除く): 213793040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 128, 160, 164, 200, 205, 320, 328, 400, 410, 640, 656, 800, 820, 1025, 1063, 1312, 1600, 1640, 2050, 2126, 2624, 3200, 3280, 4100, 4252, 5248, 5315, 6560, 8200, 8504, 10630, 13120, 16400, 17008, 21260, 26240, 26575, 32800, 34016, 42520, 43583, 53150, 65600, 68032, 85040, 87166, 106300, 131200, 136064, 170080, 174332, 212600, 217915, 340160, 348664, 425200, 435830, 680320, 697328, 850400, 871660, 1089575, 1394656, 1700800, 1743320, 2179150, 2789312, 3401600, 3486640, 4358300, 5578624, 6973280, 8716600, 13946560, 17433200, 27893120, 34866400, 69732800, 139465600]

約数ペア:

[(1, 139465600), (2, 69732800), (4, 34866400), (5, 27893120), (8, 17433200), (10, 13946560), (16, 8716600), (20, 6973280), (25, 5578624), (32, 4358300), (40, 3486640), (41, 3401600), (50, 2789312), (64, 2179150), (80, 1743320), (82, 1700800), (100, 1394656), (128, 1089575), (160, 871660), (164, 850400), (200, 697328), (205, 680320), (320, 435830), (328, 425200), (400, 348664), (410, 340160), (640, 217915), (656, 212600), (800, 174332), (820, 170080), (1025, 136064), (1063, 131200), (1312, 106300), (1600, 87166), (1640, 85040), (2050, 68032), (2126, 65600), (2624, 53150), (3200, 43583), (3280, 42520), (4100, 34016), (4252, 32800), (5248, 26575), (5315, 26240), (6560, 21260), (8200, 17008), (8504, 16400), (10630, 13120)]