100989280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2437}}^1$

素因数の和:2496

約数の個数: 96

約数和(自身を含む): 280155456

約数和(自身を除く): 179166176

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 160, 185, 224, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1120, 1184, 1295, 1480, 2072, 2437, 2590, 2960, 4144, 4874, 5180, 5920, 8288, 9748, 10360, 12185, 17059, 19496, 20720, 24370, 34118, 38992, 41440, 48740, 68236, 77984, 85295, 90169, 97480, 136472, 170590, 180338, 194960, 272944, 341180, 360676, 389920, 450845, 545888, 631183, 682360, 721352, 901690, 1262366, 1364720, 1442704, 1803380, 2524732, 2729440, 2885408, 3155915, 3606760, 5049464, 6311830, 7213520, 10098928, 12623660, 14427040, 20197856, 25247320, 50494640, 100989280]

約数ペア:

[(1, 100989280), (2, 50494640), (4, 25247320), (5, 20197856), (7, 14427040), (8, 12623660), (10, 10098928), (14, 7213520), (16, 6311830), (20, 5049464), (28, 3606760), (32, 3155915), (35, 2885408), (37, 2729440), (40, 2524732), (56, 1803380), (70, 1442704), (74, 1364720), (80, 1262366), (112, 901690), (140, 721352), (148, 682360), (160, 631183), (185, 545888), (224, 450845), (259, 389920), (280, 360676), (296, 341180), (370, 272944), (518, 194960), (560, 180338), (592, 170590), (740, 136472), (1036, 97480), (1120, 90169), (1184, 85295), (1295, 77984), (1480, 68236), (2072, 48740), (2437, 41440), (2590, 38992), (2960, 34118), (4144, 24370), (4874, 20720), (5180, 19496), (5920, 17059), (8288, 12185), (9748, 10360)]