183878560

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1723}}^1$

素因数の和:1790

約数の個数: 96

約数和(自身を含む): 469203840

約数和(自身を除く): 285325280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 29, 32, 40, 46, 58, 80, 92, 115, 116, 145, 160, 184, 230, 232, 290, 368, 460, 464, 580, 667, 736, 920, 928, 1160, 1334, 1723, 1840, 2320, 2668, 3335, 3446, 3680, 4640, 5336, 6670, 6892, 8615, 10672, 13340, 13784, 17230, 21344, 26680, 27568, 34460, 39629, 49967, 53360, 55136, 68920, 79258, 99934, 106720, 137840, 158516, 198145, 199868, 249835, 275680, 317032, 396290, 399736, 499670, 634064, 792580, 799472, 999340, 1149241, 1268128, 1585160, 1598944, 1998680, 2298482, 3170320, 3997360, 4596964, 5746205, 6340640, 7994720, 9193928, 11492410, 18387856, 22984820, 36775712, 45969640, 91939280, 183878560]

約数ペア:

[(1, 183878560), (2, 91939280), (4, 45969640), (5, 36775712), (8, 22984820), (10, 18387856), (16, 11492410), (20, 9193928), (23, 7994720), (29, 6340640), (32, 5746205), (40, 4596964), (46, 3997360), (58, 3170320), (80, 2298482), (92, 1998680), (115, 1598944), (116, 1585160), (145, 1268128), (160, 1149241), (184, 999340), (230, 799472), (232, 792580), (290, 634064), (368, 499670), (460, 399736), (464, 396290), (580, 317032), (667, 275680), (736, 249835), (920, 199868), (928, 198145), (1160, 158516), (1334, 137840), (1723, 106720), (1840, 99934), (2320, 79258), (2668, 68920), (3335, 55136), (3446, 53360), (3680, 49967), (4640, 39629), (5336, 34460), (6670, 27568), (6892, 26680), (8615, 21344), (10672, 17230), (13340, 13784)]