458870160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3847}}^1$

素因数の和:3941

約数の個数: 160

約数和(自身を含む): 1649037312

約数和(自身を除く): 1190167152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 105, 112, 120, 140, 142, 168, 210, 213, 240, 280, 284, 336, 355, 420, 426, 497, 560, 568, 710, 840, 852, 994, 1065, 1136, 1420, 1491, 1680, 1704, 1988, 2130, 2485, 2840, 2982, 3408, 3847, 3976, 4260, 4970, 5680, 5964, 7455, 7694, 7952, 8520, 9940, 11541, 11928, 14910, 15388, 17040, 19235, 19880, 23082, 23856, 26929, 29820, 30776, 38470, 39760, 46164, 53858, 57705, 59640, 61552, 76940, 80787, 92328, 107716, 115410, 119280, 134645, 153880, 161574, 184656, 215432, 230820, 269290, 273137, 307760, 323148, 403935, 430864, 461640, 538580, 546274, 646296, 807870, 819411, 923280, 1077160, 1092548, 1292592, 1365685, 1615740, 1638822, 1911959, 2154320, 2185096, 2731370, 3231480, 3277644, 3823918, 4097055, 4370192, 5462740, 5735877, 6462960, 6555288, 7647836, 8194110, 9559795, 10925480, 11471754, 13110576, 15295672, 16388220, 19119590, 21850960, 22943508, 28679385, 30591344, 32776440, 38239180, 45887016, 57358770, 65552880, 76478360, 91774032, 114717540, 152956720, 229435080, 458870160]

約数ペア:

[(1, 458870160), (2, 229435080), (3, 152956720), (4, 114717540), (5, 91774032), (6, 76478360), (7, 65552880), (8, 57358770), (10, 45887016), (12, 38239180), (14, 32776440), (15, 30591344), (16, 28679385), (20, 22943508), (21, 21850960), (24, 19119590), (28, 16388220), (30, 15295672), (35, 13110576), (40, 11471754), (42, 10925480), (48, 9559795), (56, 8194110), (60, 7647836), (70, 6555288), (71, 6462960), (80, 5735877), (84, 5462740), (105, 4370192), (112, 4097055), (120, 3823918), (140, 3277644), (142, 3231480), (168, 2731370), (210, 2185096), (213, 2154320), (240, 1911959), (280, 1638822), (284, 1615740), (336, 1365685), (355, 1292592), (420, 1092548), (426, 1077160), (497, 923280), (560, 819411), (568, 807870), (710, 646296), (840, 546274), (852, 538580), (994, 461640), (1065, 430864), (1136, 403935), (1420, 323148), (1491, 307760), (1680, 273137), (1704, 269290), (1988, 230820), (2130, 215432), (2485, 184656), (2840, 161574), (2982, 153880), (3408, 134645), (3847, 119280), (3976, 115410), (4260, 107716), (4970, 92328), (5680, 80787), (5964, 76940), (7455, 61552), (7694, 59640), (7952, 57705), (8520, 53858), (9940, 46164), (11541, 39760), (11928, 38470), (14910, 30776), (15388, 29820), (17040, 26929), (19235, 23856), (19880, 23082)]