103046480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1123}}^1$

素因数の和:1204

約数の個数: 80

約数和(自身を含む): 254221824

約数和(自身を除く): 151175344

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 37, 40, 62, 74, 80, 124, 148, 155, 185, 248, 296, 310, 370, 496, 592, 620, 740, 1123, 1147, 1240, 1480, 2246, 2294, 2480, 2960, 4492, 4588, 5615, 5735, 8984, 9176, 11230, 11470, 17968, 18352, 22460, 22940, 34813, 41551, 44920, 45880, 69626, 83102, 89840, 91760, 139252, 166204, 174065, 207755, 278504, 332408, 348130, 415510, 557008, 664816, 696260, 831020, 1288081, 1392520, 1662040, 2576162, 2785040, 3324080, 5152324, 6440405, 10304648, 12880810, 20609296, 25761620, 51523240, 103046480]

約数ペア:

[(1, 103046480), (2, 51523240), (4, 25761620), (5, 20609296), (8, 12880810), (10, 10304648), (16, 6440405), (20, 5152324), (31, 3324080), (37, 2785040), (40, 2576162), (62, 1662040), (74, 1392520), (80, 1288081), (124, 831020), (148, 696260), (155, 664816), (185, 557008), (248, 415510), (296, 348130), (310, 332408), (370, 278504), (496, 207755), (592, 174065), (620, 166204), (740, 139252), (1123, 91760), (1147, 89840), (1240, 83102), (1480, 69626), (2246, 45880), (2294, 44920), (2480, 41551), (2960, 34813), (4492, 22940), (4588, 22460), (5615, 18352), (5735, 17968), (8984, 11470), (9176, 11230)]