340261680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11717}}^1$

素因数の和:11755

約数の個数: 120

約数和(自身を含む): 1159519536

約数和(自身を除く): 819257856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 9680, 11717, 14520, 23434, 29040, 35151, 46868, 58585, 70302, 93736, 117170, 128887, 140604, 175755, 187472, 234340, 257774, 281208, 351510, 386661, 468680, 515548, 562416, 644435, 703020, 773322, 937360, 1031096, 1288870, 1406040, 1417757, 1546644, 1933305, 2062192, 2577740, 2812080, 2835514, 3093288, 3866610, 4253271, 5155480, 5671028, 6186576, 7088785, 7733220, 8506542, 10310960, 11342056, 14177570, 15466440, 17013084, 21266355, 22684112, 28355140, 30932880, 34026168, 42532710, 56710280, 68052336, 85065420, 113420560, 170130840, 340261680]

約数ペア:

[(1, 340261680), (2, 170130840), (3, 113420560), (4, 85065420), (5, 68052336), (6, 56710280), (8, 42532710), (10, 34026168), (11, 30932880), (12, 28355140), (15, 22684112), (16, 21266355), (20, 17013084), (22, 15466440), (24, 14177570), (30, 11342056), (33, 10310960), (40, 8506542), (44, 7733220), (48, 7088785), (55, 6186576), (60, 5671028), (66, 5155480), (80, 4253271), (88, 3866610), (110, 3093288), (120, 2835514), (121, 2812080), (132, 2577740), (165, 2062192), (176, 1933305), (220, 1546644), (240, 1417757), (242, 1406040), (264, 1288870), (330, 1031096), (363, 937360), (440, 773322), (484, 703020), (528, 644435), (605, 562416), (660, 515548), (726, 468680), (880, 386661), (968, 351510), (1210, 281208), (1320, 257774), (1452, 234340), (1815, 187472), (1936, 175755), (2420, 140604), (2640, 128887), (2904, 117170), (3630, 93736), (4840, 70302), (5808, 58585), (7260, 46868), (9680, 35151), (11717, 29040), (14520, 23434)]