103619120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1613}}^1$

素因数の和:1710

約数の個数: 80

約数和(自身を含む): 266581152

約数和(自身を除く): 162962032

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 73, 80, 88, 110, 146, 176, 220, 292, 365, 440, 584, 730, 803, 880, 1168, 1460, 1606, 1613, 2920, 3212, 3226, 4015, 5840, 6424, 6452, 8030, 8065, 12848, 12904, 16060, 16130, 17743, 25808, 32120, 32260, 35486, 64240, 64520, 70972, 88715, 117749, 129040, 141944, 177430, 235498, 283888, 354860, 470996, 588745, 709720, 941992, 1177490, 1295239, 1419440, 1883984, 2354980, 2590478, 4709960, 5180956, 6476195, 9419920, 10361912, 12952390, 20723824, 25904780, 51809560, 103619120]

約数ペア:

[(1, 103619120), (2, 51809560), (4, 25904780), (5, 20723824), (8, 12952390), (10, 10361912), (11, 9419920), (16, 6476195), (20, 5180956), (22, 4709960), (40, 2590478), (44, 2354980), (55, 1883984), (73, 1419440), (80, 1295239), (88, 1177490), (110, 941992), (146, 709720), (176, 588745), (220, 470996), (292, 354860), (365, 283888), (440, 235498), (584, 177430), (730, 141944), (803, 129040), (880, 117749), (1168, 88715), (1460, 70972), (1606, 64520), (1613, 64240), (2920, 35486), (3212, 32260), (3226, 32120), (4015, 25808), (5840, 17743), (6424, 16130), (6452, 16060), (8030, 12904), (8065, 12848)]