7410480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1$

素因数の和:435

約数の個数: 160

約数和(自身を含む): 28712448

約数和(自身を除く): 21301968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 401, 420, 440, 462, 528, 560, 616, 660, 770, 802, 840, 880, 924, 1155, 1203, 1232, 1320, 1540, 1604, 1680, 1848, 2005, 2310, 2406, 2640, 2807, 3080, 3208, 3696, 4010, 4411, 4620, 4812, 5614, 6015, 6160, 6416, 8020, 8421, 8822, 9240, 9624, 11228, 12030, 13233, 14035, 16040, 16842, 17644, 18480, 19248, 22055, 22456, 24060, 26466, 28070, 30877, 32080, 33684, 35288, 42105, 44110, 44912, 48120, 52932, 56140, 61754, 66165, 67368, 70576, 84210, 88220, 92631, 96240, 105864, 112280, 123508, 132330, 134736, 154385, 168420, 176440, 185262, 211728, 224560, 247016, 264660, 308770, 336840, 352880, 370524, 463155, 494032, 529320, 617540, 673680, 741048, 926310, 1058640, 1235080, 1482096, 1852620, 2470160, 3705240, 7410480]

約数ペア:

[(1, 7410480), (2, 3705240), (3, 2470160), (4, 1852620), (5, 1482096), (6, 1235080), (7, 1058640), (8, 926310), (10, 741048), (11, 673680), (12, 617540), (14, 529320), (15, 494032), (16, 463155), (20, 370524), (21, 352880), (22, 336840), (24, 308770), (28, 264660), (30, 247016), (33, 224560), (35, 211728), (40, 185262), (42, 176440), (44, 168420), (48, 154385), (55, 134736), (56, 132330), (60, 123508), (66, 112280), (70, 105864), (77, 96240), (80, 92631), (84, 88220), (88, 84210), (105, 70576), (110, 67368), (112, 66165), (120, 61754), (132, 56140), (140, 52932), (154, 48120), (165, 44912), (168, 44110), (176, 42105), (210, 35288), (220, 33684), (231, 32080), (240, 30877), (264, 28070), (280, 26466), (308, 24060), (330, 22456), (336, 22055), (385, 19248), (401, 18480), (420, 17644), (440, 16842), (462, 16040), (528, 14035), (560, 13233), (616, 12030), (660, 11228), (770, 9624), (802, 9240), (840, 8822), (880, 8421), (924, 8020), (1155, 6416), (1203, 6160), (1232, 6015), (1320, 5614), (1540, 4812), (1604, 4620), (1680, 4411), (1848, 4010), (2005, 3696), (2310, 3208), (2406, 3080), (2640, 2807)]