132926720

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3581}}^1$

素因数の和:3631

約数の個数: 72

約数和(自身を含む): 329472360

約数和(自身を除く): 196545640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 580, 640, 928, 1160, 1280, 1856, 2320, 3581, 3712, 4640, 7162, 7424, 9280, 14324, 17905, 18560, 28648, 35810, 37120, 57296, 71620, 103849, 114592, 143240, 207698, 229184, 286480, 415396, 458368, 519245, 572960, 830792, 916736, 1038490, 1145920, 1661584, 2076980, 2291840, 3323168, 4153960, 4583680, 6646336, 8307920, 13292672, 16615840, 26585344, 33231680, 66463360, 132926720]

約数ペア:

[(1, 132926720), (2, 66463360), (4, 33231680), (5, 26585344), (8, 16615840), (10, 13292672), (16, 8307920), (20, 6646336), (29, 4583680), (32, 4153960), (40, 3323168), (58, 2291840), (64, 2076980), (80, 1661584), (116, 1145920), (128, 1038490), (145, 916736), (160, 830792), (232, 572960), (256, 519245), (290, 458368), (320, 415396), (464, 286480), (580, 229184), (640, 207698), (928, 143240), (1160, 114592), (1280, 103849), (1856, 71620), (2320, 57296), (3581, 37120), (3712, 35810), (4640, 28648), (7162, 18560), (7424, 17905), (9280, 14324)]