264180720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37957}}^1$

素因数の和:38002

約数の個数: 80

約数和(自身を含む): 847222560

約数和(自身を除く): 583041840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 37957, 75914, 113871, 151828, 189785, 227742, 303656, 379570, 455484, 569355, 607312, 759140, 910968, 1100753, 1138710, 1518280, 1821936, 2201506, 2277420, 3036560, 3302259, 4403012, 4554840, 5503765, 6604518, 8806024, 9109680, 11007530, 13209036, 16511295, 17612048, 22015060, 26418072, 33022590, 44030120, 52836144, 66045180, 88060240, 132090360, 264180720]

約数ペア:

[(1, 264180720), (2, 132090360), (3, 88060240), (4, 66045180), (5, 52836144), (6, 44030120), (8, 33022590), (10, 26418072), (12, 22015060), (15, 17612048), (16, 16511295), (20, 13209036), (24, 11007530), (29, 9109680), (30, 8806024), (40, 6604518), (48, 5503765), (58, 4554840), (60, 4403012), (80, 3302259), (87, 3036560), (116, 2277420), (120, 2201506), (145, 1821936), (174, 1518280), (232, 1138710), (240, 1100753), (290, 910968), (348, 759140), (435, 607312), (464, 569355), (580, 455484), (696, 379570), (870, 303656), (1160, 227742), (1392, 189785), (1740, 151828), (2320, 113871), (3480, 75914), (6960, 37957)]