377240280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 1155686400

約数和(自身を除く): 778446120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 151, 191, 218, 302, 327, 382, 436, 453, 545, 573, 604, 654, 755, 764, 872, 906, 955, 1090, 1146, 1208, 1308, 1510, 1528, 1635, 1812, 1910, 2180, 2265, 2292, 2616, 2865, 3020, 3270, 3624, 3820, 4360, 4530, 4584, 5730, 6040, 6540, 7640, 9060, 11460, 13080, 16459, 18120, 20819, 22920, 28841, 32918, 41638, 49377, 57682, 62457, 65836, 82295, 83276, 86523, 98754, 104095, 115364, 124914, 131672, 144205, 164590, 166552, 173046, 197508, 208190, 230728, 246885, 249828, 288410, 312285, 329180, 346092, 395016, 416380, 432615, 493770, 499656, 576820, 624570, 658360, 692184, 832760, 865230, 987540, 1153640, 1249140, 1730460, 1975080, 2498280, 3143669, 3460920, 6287338, 9431007, 12574676, 15718345, 18862014, 25149352, 31436690, 37724028, 47155035, 62873380, 75448056, 94310070, 125746760, 188620140, 377240280]

約数ペア:

[(1, 377240280), (2, 188620140), (3, 125746760), (4, 94310070), (5, 75448056), (6, 62873380), (8, 47155035), (10, 37724028), (12, 31436690), (15, 25149352), (20, 18862014), (24, 15718345), (30, 12574676), (40, 9431007), (60, 6287338), (109, 3460920), (120, 3143669), (151, 2498280), (191, 1975080), (218, 1730460), (302, 1249140), (327, 1153640), (382, 987540), (436, 865230), (453, 832760), (545, 692184), (573, 658360), (604, 624570), (654, 576820), (755, 499656), (764, 493770), (872, 432615), (906, 416380), (955, 395016), (1090, 346092), (1146, 329180), (1208, 312285), (1308, 288410), (1510, 249828), (1528, 246885), (1635, 230728), (1812, 208190), (1910, 197508), (2180, 173046), (2265, 166552), (2292, 164590), (2616, 144205), (2865, 131672), (3020, 124914), (3270, 115364), (3624, 104095), (3820, 98754), (4360, 86523), (4530, 83276), (4584, 82295), (5730, 65836), (6040, 62457), (6540, 57682), (7640, 49377), (9060, 41638), (11460, 32918), (13080, 28841), (16459, 22920), (18120, 20819)]