122503080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3557}}^1$

素因数の和:3619

約数の個数: 128

約数和(自身を含む): 430375680

約数和(自身を除く): 307872600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 3557, 4305, 4920, 5740, 6888, 7114, 8610, 10671, 11480, 14228, 17220, 17785, 21342, 24899, 28456, 34440, 35570, 42684, 49798, 53355, 71140, 74697, 85368, 99596, 106710, 124495, 142280, 145837, 149394, 199192, 213420, 248990, 291674, 298788, 373485, 426840, 437511, 497980, 583348, 597576, 729185, 746970, 875022, 995960, 1020859, 1166696, 1458370, 1493940, 1750044, 2041718, 2187555, 2916740, 2987880, 3062577, 3500088, 4083436, 4375110, 5104295, 5833480, 6125154, 8166872, 8750220, 10208590, 12250308, 15312885, 17500440, 20417180, 24500616, 30625770, 40834360, 61251540, 122503080]

約数ペア:

[(1, 122503080), (2, 61251540), (3, 40834360), (4, 30625770), (5, 24500616), (6, 20417180), (7, 17500440), (8, 15312885), (10, 12250308), (12, 10208590), (14, 8750220), (15, 8166872), (20, 6125154), (21, 5833480), (24, 5104295), (28, 4375110), (30, 4083436), (35, 3500088), (40, 3062577), (41, 2987880), (42, 2916740), (56, 2187555), (60, 2041718), (70, 1750044), (82, 1493940), (84, 1458370), (105, 1166696), (120, 1020859), (123, 995960), (140, 875022), (164, 746970), (168, 729185), (205, 597576), (210, 583348), (246, 497980), (280, 437511), (287, 426840), (328, 373485), (410, 298788), (420, 291674), (492, 248990), (574, 213420), (615, 199192), (820, 149394), (840, 145837), (861, 142280), (984, 124495), (1148, 106710), (1230, 99596), (1435, 85368), (1640, 74697), (1722, 71140), (2296, 53355), (2460, 49798), (2870, 42684), (3444, 35570), (3557, 34440), (4305, 28456), (4920, 24899), (5740, 21342), (6888, 17785), (7114, 17220), (8610, 14228), (10671, 11480)]