115892880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:505

約数の個数: 160

約数和(自身を含む): 381785088

約数和(自身を除く): 265892208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 370, 372, 421, 444, 465, 496, 555, 592, 620, 740, 744, 842, 888, 930, 1110, 1147, 1240, 1263, 1480, 1488, 1684, 1776, 1860, 2105, 2220, 2294, 2480, 2526, 2960, 3368, 3441, 3720, 4210, 4440, 4588, 5052, 5735, 6315, 6736, 6882, 7440, 8420, 8880, 9176, 10104, 11470, 12630, 13051, 13764, 15577, 16840, 17205, 18352, 20208, 22940, 25260, 26102, 27528, 31154, 33680, 34410, 39153, 45880, 46731, 50520, 52204, 55056, 62308, 65255, 68820, 77885, 78306, 91760, 93462, 101040, 104408, 124616, 130510, 137640, 155770, 156612, 186924, 195765, 208816, 233655, 249232, 261020, 275280, 311540, 313224, 373848, 391530, 467310, 482887, 522040, 623080, 626448, 747696, 783060, 934620, 965774, 1044080, 1246160, 1448661, 1566120, 1869240, 1931548, 2414435, 2897322, 3132240, 3738480, 3863096, 4828870, 5794644, 7243305, 7726192, 9657740, 11589288, 14486610, 19315480, 23178576, 28973220, 38630960, 57946440, 115892880]

約数ペア:

[(1, 115892880), (2, 57946440), (3, 38630960), (4, 28973220), (5, 23178576), (6, 19315480), (8, 14486610), (10, 11589288), (12, 9657740), (15, 7726192), (16, 7243305), (20, 5794644), (24, 4828870), (30, 3863096), (31, 3738480), (37, 3132240), (40, 2897322), (48, 2414435), (60, 1931548), (62, 1869240), (74, 1566120), (80, 1448661), (93, 1246160), (111, 1044080), (120, 965774), (124, 934620), (148, 783060), (155, 747696), (185, 626448), (186, 623080), (222, 522040), (240, 482887), (248, 467310), (296, 391530), (310, 373848), (370, 313224), (372, 311540), (421, 275280), (444, 261020), (465, 249232), (496, 233655), (555, 208816), (592, 195765), (620, 186924), (740, 156612), (744, 155770), (842, 137640), (888, 130510), (930, 124616), (1110, 104408), (1147, 101040), (1240, 93462), (1263, 91760), (1480, 78306), (1488, 77885), (1684, 68820), (1776, 65255), (1860, 62308), (2105, 55056), (2220, 52204), (2294, 50520), (2480, 46731), (2526, 45880), (2960, 39153), (3368, 34410), (3441, 33680), (3720, 31154), (4210, 27528), (4440, 26102), (4588, 25260), (5052, 22940), (5735, 20208), (6315, 18352), (6736, 17205), (6882, 16840), (7440, 15577), (8420, 13764), (8880, 13051), (9176, 12630), (10104, 11470)]