60077680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{947}}^1$

素因数の和:1034

約数の個数: 80

約数和(自身を含む): 153052704

約数和(自身を除く): 92975024

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 61, 65, 80, 104, 122, 130, 208, 244, 260, 305, 488, 520, 610, 793, 947, 976, 1040, 1220, 1586, 1894, 2440, 3172, 3788, 3965, 4735, 4880, 6344, 7576, 7930, 9470, 12311, 12688, 15152, 15860, 18940, 24622, 31720, 37880, 49244, 57767, 61555, 63440, 75760, 98488, 115534, 123110, 196976, 231068, 246220, 288835, 462136, 492440, 577670, 750971, 924272, 984880, 1155340, 1501942, 2310680, 3003884, 3754855, 4621360, 6007768, 7509710, 12015536, 15019420, 30038840, 60077680]

約数ペア:

[(1, 60077680), (2, 30038840), (4, 15019420), (5, 12015536), (8, 7509710), (10, 6007768), (13, 4621360), (16, 3754855), (20, 3003884), (26, 2310680), (40, 1501942), (52, 1155340), (61, 984880), (65, 924272), (80, 750971), (104, 577670), (122, 492440), (130, 462136), (208, 288835), (244, 246220), (260, 231068), (305, 196976), (488, 123110), (520, 115534), (610, 98488), (793, 75760), (947, 63440), (976, 61555), (1040, 57767), (1220, 49244), (1586, 37880), (1894, 31720), (2440, 24622), (3172, 18940), (3788, 15860), (3965, 15152), (4735, 12688), (4880, 12311), (6344, 9470), (7576, 7930)]