329153880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{22669}}^1$

素因数の和:22705

約数の個数: 96

約数和(自身を含む): 1085439600

約数和(自身を除く): 756285720

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, 22669, 45338, 68007, 90676, 113345, 136014, 181352, 226690, 249359, 272028, 340035, 453380, 498718, 544056, 680070, 748077, 906760, 997436, 1246795, 1360140, 1496154, 1994872, 2493590, 2720280, 2742949, 2992308, 3740385, 4987180, 5485898, 5984616, 7480770, 8228847, 9974360, 10971796, 13714745, 14961540, 16457694, 21943592, 27429490, 29923080, 32915388, 41144235, 54858980, 65830776, 82288470, 109717960, 164576940, 329153880]

約数ペア:

[(1, 329153880), (2, 164576940), (3, 109717960), (4, 82288470), (5, 65830776), (6, 54858980), (8, 41144235), (10, 32915388), (11, 29923080), (12, 27429490), (15, 21943592), (20, 16457694), (22, 14961540), (24, 13714745), (30, 10971796), (33, 9974360), (40, 8228847), (44, 7480770), (55, 5984616), (60, 5485898), (66, 4987180), (88, 3740385), (110, 2992308), (120, 2742949), (121, 2720280), (132, 2493590), (165, 1994872), (220, 1496154), (242, 1360140), (264, 1246795), (330, 997436), (363, 906760), (440, 748077), (484, 680070), (605, 544056), (660, 498718), (726, 453380), (968, 340035), (1210, 272028), (1320, 249359), (1452, 226690), (1815, 181352), (2420, 136014), (2904, 113345), (3630, 90676), (4840, 68007), (7260, 45338), (14520, 22669)]