241551520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9377}}^1$

素因数の和:9422

約数の個数: 96

約数和(自身を含む): 680617728

約数和(自身を除く): 439066208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 560, 644, 736, 805, 920, 1120, 1288, 1610, 1840, 2576, 3220, 3680, 5152, 6440, 9377, 12880, 18754, 25760, 37508, 46885, 65639, 75016, 93770, 131278, 150032, 187540, 215671, 262556, 300064, 328195, 375080, 431342, 525112, 656390, 750160, 862684, 1050224, 1078355, 1312780, 1500320, 1509697, 1725368, 2100448, 2156710, 2625560, 3019394, 3450736, 4313420, 5251120, 6038788, 6901472, 7548485, 8626840, 10502240, 12077576, 15096970, 17253680, 24155152, 30193940, 34507360, 48310304, 60387880, 120775760, 241551520]

約数ペア:

[(1, 241551520), (2, 120775760), (4, 60387880), (5, 48310304), (7, 34507360), (8, 30193940), (10, 24155152), (14, 17253680), (16, 15096970), (20, 12077576), (23, 10502240), (28, 8626840), (32, 7548485), (35, 6901472), (40, 6038788), (46, 5251120), (56, 4313420), (70, 3450736), (80, 3019394), (92, 2625560), (112, 2156710), (115, 2100448), (140, 1725368), (160, 1509697), (161, 1500320), (184, 1312780), (224, 1078355), (230, 1050224), (280, 862684), (322, 750160), (368, 656390), (460, 525112), (560, 431342), (644, 375080), (736, 328195), (805, 300064), (920, 262556), (1120, 215671), (1288, 187540), (1610, 150032), (1840, 131278), (2576, 93770), (3220, 75016), (3680, 65639), (5152, 46885), (6440, 37508), (9377, 25760), (12880, 18754)]