124057840

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4801}}^1$

素因数の和:4850

約数の個数: 80

約数和(自身を含む): 321541920

約数和(自身を除く): 197484080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 170, 190, 272, 304, 323, 340, 380, 646, 680, 760, 1292, 1360, 1520, 1615, 2584, 3230, 4801, 5168, 6460, 9602, 12920, 19204, 24005, 25840, 38408, 48010, 76816, 81617, 91219, 96020, 163234, 182438, 192040, 326468, 364876, 384080, 408085, 456095, 652936, 729752, 816170, 912190, 1305872, 1459504, 1550723, 1632340, 1824380, 3101446, 3264680, 3648760, 6202892, 6529360, 7297520, 7753615, 12405784, 15507230, 24811568, 31014460, 62028920, 124057840]

約数ペア:

[(1, 124057840), (2, 62028920), (4, 31014460), (5, 24811568), (8, 15507230), (10, 12405784), (16, 7753615), (17, 7297520), (19, 6529360), (20, 6202892), (34, 3648760), (38, 3264680), (40, 3101446), (68, 1824380), (76, 1632340), (80, 1550723), (85, 1459504), (95, 1305872), (136, 912190), (152, 816170), (170, 729752), (190, 652936), (272, 456095), (304, 408085), (323, 384080), (340, 364876), (380, 326468), (646, 192040), (680, 182438), (760, 163234), (1292, 96020), (1360, 91219), (1520, 81617), (1615, 76816), (2584, 48010), (3230, 38408), (4801, 25840), (5168, 24005), (6460, 19204), (9602, 12920)]