79870560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2161}}^1$

素因数の和:2197

約数の個数: 192

約数和(自身を含む): 313818624

約数和(自身を除く): 233948064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2161, 2310, 2464, 2640, 3080, 3360, 3696, 4322, 4620, 5280, 6160, 6483, 7392, 8644, 9240, 10805, 12320, 12966, 15127, 17288, 18480, 21610, 23771, 25932, 30254, 32415, 34576, 36960, 43220, 45381, 47542, 51864, 60508, 64830, 69152, 71313, 75635, 86440, 90762, 95084, 103728, 118855, 121016, 129660, 142626, 151270, 166397, 172880, 181524, 190168, 207456, 226905, 237710, 242032, 259320, 285252, 302540, 332794, 345760, 356565, 363048, 380336, 453810, 475420, 484064, 499191, 518640, 570504, 605080, 665588, 713130, 726096, 760672, 831985, 907620, 950840, 998382, 1037280, 1141008, 1210160, 1331176, 1426260, 1452192, 1663970, 1815240, 1901680, 1996764, 2282016, 2420320, 2495955, 2662352, 2852520, 3327940, 3630480, 3803360, 3993528, 4991910, 5324704, 5705040, 6655880, 7260960, 7987056, 9983820, 11410080, 13311760, 15974112, 19967640, 26623520, 39935280, 79870560]

約数ペア:

[(1, 79870560), (2, 39935280), (3, 26623520), (4, 19967640), (5, 15974112), (6, 13311760), (7, 11410080), (8, 9983820), (10, 7987056), (11, 7260960), (12, 6655880), (14, 5705040), (15, 5324704), (16, 4991910), (20, 3993528), (21, 3803360), (22, 3630480), (24, 3327940), (28, 2852520), (30, 2662352), (32, 2495955), (33, 2420320), (35, 2282016), (40, 1996764), (42, 1901680), (44, 1815240), (48, 1663970), (55, 1452192), (56, 1426260), (60, 1331176), (66, 1210160), (70, 1141008), (77, 1037280), (80, 998382), (84, 950840), (88, 907620), (96, 831985), (105, 760672), (110, 726096), (112, 713130), (120, 665588), (132, 605080), (140, 570504), (154, 518640), (160, 499191), (165, 484064), (168, 475420), (176, 453810), (210, 380336), (220, 363048), (224, 356565), (231, 345760), (240, 332794), (264, 302540), (280, 285252), (308, 259320), (330, 242032), (336, 237710), (352, 226905), (385, 207456), (420, 190168), (440, 181524), (462, 172880), (480, 166397), (528, 151270), (560, 142626), (616, 129660), (660, 121016), (672, 118855), (770, 103728), (840, 95084), (880, 90762), (924, 86440), (1056, 75635), (1120, 71313), (1155, 69152), (1232, 64830), (1320, 60508), (1540, 51864), (1680, 47542), (1760, 45381), (1848, 43220), (2161, 36960), (2310, 34576), (2464, 32415), (2640, 30254), (3080, 25932), (3360, 23771), (3696, 21610), (4322, 18480), (4620, 17288), (5280, 15127), (6160, 12966), (6483, 12320), (7392, 10805), (8644, 9240)]