69110560

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 169957872

約数和(自身を除く): 100847312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 73, 80, 97, 122, 146, 160, 194, 244, 292, 305, 365, 388, 485, 488, 584, 610, 730, 776, 970, 976, 1168, 1220, 1460, 1552, 1940, 1952, 2336, 2440, 2920, 3104, 3880, 4453, 4880, 5840, 5917, 7081, 7760, 8906, 9760, 11680, 11834, 14162, 15520, 17812, 22265, 23668, 28324, 29585, 35405, 35624, 44530, 47336, 56648, 59170, 70810, 71248, 89060, 94672, 113296, 118340, 141620, 142496, 178120, 189344, 226592, 236680, 283240, 356240, 431941, 473360, 566480, 712480, 863882, 946720, 1132960, 1727764, 2159705, 3455528, 4319410, 6911056, 8638820, 13822112, 17277640, 34555280, 69110560]

約数ペア:

[(1, 69110560), (2, 34555280), (4, 17277640), (5, 13822112), (8, 8638820), (10, 6911056), (16, 4319410), (20, 3455528), (32, 2159705), (40, 1727764), (61, 1132960), (73, 946720), (80, 863882), (97, 712480), (122, 566480), (146, 473360), (160, 431941), (194, 356240), (244, 283240), (292, 236680), (305, 226592), (365, 189344), (388, 178120), (485, 142496), (488, 141620), (584, 118340), (610, 113296), (730, 94672), (776, 89060), (970, 71248), (976, 70810), (1168, 59170), (1220, 56648), (1460, 47336), (1552, 44530), (1940, 35624), (1952, 35405), (2336, 29585), (2440, 28324), (2920, 23668), (3104, 22265), (3880, 17812), (4453, 15520), (4880, 14162), (5840, 11834), (5917, 11680), (7081, 9760), (7760, 8906)]