380090040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{26177}}^1$

素因数の和:26213

約数の個数: 96

約数和(自身を含む): 1253402640

約数和(自身を除く): 873312600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 26177, 52354, 78531, 104708, 130885, 157062, 209416, 261770, 287947, 314124, 392655, 523540, 575894, 628248, 785310, 863841, 1047080, 1151788, 1439735, 1570620, 1727682, 2303576, 2879470, 3141240, 3167417, 3455364, 4319205, 5758940, 6334834, 6910728, 8638410, 9502251, 11517880, 12669668, 15837085, 17276820, 19004502, 25339336, 31674170, 34553640, 38009004, 47511255, 63348340, 76018008, 95022510, 126696680, 190045020, 380090040]

約数ペア:

[(1, 380090040), (2, 190045020), (3, 126696680), (4, 95022510), (5, 76018008), (6, 63348340), (8, 47511255), (10, 38009004), (11, 34553640), (12, 31674170), (15, 25339336), (20, 19004502), (22, 17276820), (24, 15837085), (30, 12669668), (33, 11517880), (40, 9502251), (44, 8638410), (55, 6910728), (60, 6334834), (66, 5758940), (88, 4319205), (110, 3455364), (120, 3167417), (121, 3141240), (132, 2879470), (165, 2303576), (220, 1727682), (242, 1570620), (264, 1439735), (330, 1151788), (363, 1047080), (440, 863841), (484, 785310), (605, 628248), (660, 575894), (726, 523540), (968, 392655), (1210, 314124), (1320, 287947), (1452, 261770), (1815, 209416), (2420, 157062), (2904, 130885), (3630, 104708), (4840, 78531), (7260, 52354), (14520, 26177)]