1444130160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{223}}^2$

素因数の和:484

約数の個数: 180

約数和(自身を含む): 4942949256

約数和(自身を除く): 3498819096

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, 223, 240, 242, 264, 330, 363, 440, 446, 484, 528, 605, 660, 669, 726, 880, 892, 968, 1115, 1210, 1320, 1338, 1452, 1784, 1815, 1936, 2230, 2420, 2453, 2640, 2676, 2904, 3345, 3568, 3630, 4460, 4840, 4906, 5352, 5808, 6690, 7260, 7359, 8920, 9680, 9812, 10704, 12265, 13380, 14520, 14718, 17840, 19624, 24530, 26760, 26983, 29040, 29436, 36795, 39248, 49060, 49729, 53520, 53966, 58872, 73590, 80949, 98120, 99458, 107932, 117744, 134915, 147180, 149187, 161898, 196240, 198916, 215864, 248645, 269830, 294360, 298374, 323796, 397832, 404745, 431728, 497290, 539660, 547019, 588720, 596748, 647592, 745935, 795664, 809490, 994580, 1079320, 1094038, 1193496, 1295184, 1491870, 1618980, 1641057, 1989160, 2158640, 2188076, 2386992, 2735095, 2983740, 3237960, 3282114, 3978320, 4376152, 5470190, 5967480, 6017209, 6475920, 6564228, 8205285, 8752304, 10940380, 11934960, 12034418, 13128456, 16410570, 18051627, 21880760, 24068836, 26256912, 30086045, 32821140, 36103254, 43761520, 48137672, 60172090, 65642280, 72206508, 90258135, 96275344, 120344180, 131284560, 144413016, 180516270, 240688360, 288826032, 361032540, 481376720, 722065080, 1444130160]

約数ペア:

[(1, 1444130160), (2, 722065080), (3, 481376720), (4, 361032540), (5, 288826032), (6, 240688360), (8, 180516270), (10, 144413016), (11, 131284560), (12, 120344180), (15, 96275344), (16, 90258135), (20, 72206508), (22, 65642280), (24, 60172090), (30, 48137672), (33, 43761520), (40, 36103254), (44, 32821140), (48, 30086045), (55, 26256912), (60, 24068836), (66, 21880760), (80, 18051627), (88, 16410570), (110, 13128456), (120, 12034418), (121, 11934960), (132, 10940380), (165, 8752304), (176, 8205285), (220, 6564228), (223, 6475920), (240, 6017209), (242, 5967480), (264, 5470190), (330, 4376152), (363, 3978320), (440, 3282114), (446, 3237960), (484, 2983740), (528, 2735095), (605, 2386992), (660, 2188076), (669, 2158640), (726, 1989160), (880, 1641057), (892, 1618980), (968, 1491870), (1115, 1295184), (1210, 1193496), (1320, 1094038), (1338, 1079320), (1452, 994580), (1784, 809490), (1815, 795664), (1936, 745935), (2230, 647592), (2420, 596748), (2453, 588720), (2640, 547019), (2676, 539660), (2904, 497290), (3345, 431728), (3568, 404745), (3630, 397832), (4460, 323796), (4840, 298374), (4906, 294360), (5352, 269830), (5808, 248645), (6690, 215864), (7260, 198916), (7359, 196240), (8920, 161898), (9680, 149187), (9812, 147180), (10704, 134915), (12265, 117744), (13380, 107932), (14520, 99458), (14718, 98120), (17840, 80949), (19624, 73590), (24530, 58872), (26760, 53966), (26983, 53520), (29040, 49729), (29436, 49060), (36795, 39248)]