2081145360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{2089}}^1$

素因数の和:2705

約数の個数: 160

約数和(自身を含む): 7389169920

約数和(自身を除く): 5308024560

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, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 593, 840, 1186, 1680, 1779, 2089, 2372, 2965, 3558, 4151, 4178, 4744, 5930, 6267, 7116, 8302, 8356, 8895, 9488, 10445, 11860, 12453, 12534, 14232, 14623, 16604, 16712, 17790, 20755, 20890, 23720, 24906, 25068, 28464, 29246, 31335, 33208, 33424, 35580, 41510, 41780, 43869, 47440, 49812, 50136, 58492, 62265, 62670, 66416, 71160, 73115, 83020, 83560, 87738, 99624, 100272, 116984, 124530, 125340, 142320, 146230, 166040, 167120, 175476, 199248, 219345, 233968, 249060, 250680, 292460, 332080, 350952, 438690, 498120, 501360, 584920, 701904, 877380, 996240, 1169840, 1238777, 1754760, 2477554, 3509520, 3716331, 4955108, 6193885, 7432662, 8671439, 9910216, 12387770, 14865324, 17342878, 18581655, 19820432, 24775540, 26014317, 29730648, 34685756, 37163310, 43357195, 49551080, 52028634, 59461296, 69371512, 74326620, 86714390, 99102160, 104057268, 130071585, 138743024, 148653240, 173428780, 208114536, 260143170, 297306480, 346857560, 416229072, 520286340, 693715120, 1040572680, 2081145360]

約数ペア:

[(1, 2081145360), (2, 1040572680), (3, 693715120), (4, 520286340), (5, 416229072), (6, 346857560), (7, 297306480), (8, 260143170), (10, 208114536), (12, 173428780), (14, 148653240), (15, 138743024), (16, 130071585), (20, 104057268), (21, 99102160), (24, 86714390), (28, 74326620), (30, 69371512), (35, 59461296), (40, 52028634), (42, 49551080), (48, 43357195), (56, 37163310), (60, 34685756), (70, 29730648), (80, 26014317), (84, 24775540), (105, 19820432), (112, 18581655), (120, 17342878), (140, 14865324), (168, 12387770), (210, 9910216), (240, 8671439), (280, 7432662), (336, 6193885), (420, 4955108), (560, 3716331), (593, 3509520), (840, 2477554), (1186, 1754760), (1680, 1238777), (1779, 1169840), (2089, 996240), (2372, 877380), (2965, 701904), (3558, 584920), (4151, 501360), (4178, 498120), (4744, 438690), (5930, 350952), (6267, 332080), (7116, 292460), (8302, 250680), (8356, 249060), (8895, 233968), (9488, 219345), (10445, 199248), (11860, 175476), (12453, 167120), (12534, 166040), (14232, 146230), (14623, 142320), (16604, 125340), (16712, 124530), (17790, 116984), (20755, 100272), (20890, 99624), (23720, 87738), (24906, 83560), (25068, 83020), (28464, 73115), (29246, 71160), (31335, 66416), (33208, 62670), (33424, 62265), (35580, 58492), (41510, 50136), (41780, 49812), (43869, 47440)]