116602720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1008

約数の個数: 96

約数和(自身を含む): 301855680

約数和(自身を除く): 185252960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 61, 65, 80, 104, 122, 130, 160, 208, 244, 260, 305, 416, 488, 520, 610, 793, 919, 976, 1040, 1220, 1586, 1838, 1952, 2080, 2440, 3172, 3676, 3965, 4595, 4880, 6344, 7352, 7930, 9190, 9760, 11947, 12688, 14704, 15860, 18380, 23894, 25376, 29408, 31720, 36760, 47788, 56059, 59735, 63440, 73520, 95576, 112118, 119470, 126880, 147040, 191152, 224236, 238940, 280295, 382304, 448472, 477880, 560590, 728767, 896944, 955760, 1121180, 1457534, 1793888, 1911520, 2242360, 2915068, 3643835, 4484720, 5830136, 7287670, 8969440, 11660272, 14575340, 23320544, 29150680, 58301360, 116602720]

約数ペア:

[(1, 116602720), (2, 58301360), (4, 29150680), (5, 23320544), (8, 14575340), (10, 11660272), (13, 8969440), (16, 7287670), (20, 5830136), (26, 4484720), (32, 3643835), (40, 2915068), (52, 2242360), (61, 1911520), (65, 1793888), (80, 1457534), (104, 1121180), (122, 955760), (130, 896944), (160, 728767), (208, 560590), (244, 477880), (260, 448472), (305, 382304), (416, 280295), (488, 238940), (520, 224236), (610, 191152), (793, 147040), (919, 126880), (976, 119470), (1040, 112118), (1220, 95576), (1586, 73520), (1838, 63440), (1952, 59735), (2080, 56059), (2440, 47788), (3172, 36760), (3676, 31720), (3965, 29408), (4595, 25376), (4880, 23894), (6344, 18380), (7352, 15860), (7930, 14704), (9190, 12688), (9760, 11947)]