110528880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5981}}^1$

素因数の和:6015

約数の個数: 160

約数和(自身を含む): 427258368

約数和(自身を除く): 316729488

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, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 5981, 6160, 9240, 11962, 17943, 18480, 23924, 29905, 35886, 41867, 47848, 59810, 65791, 71772, 83734, 89715, 95696, 119620, 125601, 131582, 143544, 167468, 179430, 197373, 209335, 239240, 251202, 263164, 287088, 328955, 334936, 358860, 394746, 418670, 460537, 478480, 502404, 526328, 628005, 657910, 669872, 717720, 789492, 837340, 921074, 986865, 1004808, 1052656, 1256010, 1315820, 1381611, 1435440, 1578984, 1674680, 1842148, 1973730, 2009616, 2302685, 2512020, 2631640, 2763222, 3157968, 3349360, 3684296, 3947460, 4605370, 5024040, 5263280, 5526444, 6908055, 7368592, 7894920, 9210740, 10048080, 11052888, 13816110, 15789840, 18421480, 22105776, 27632220, 36842960, 55264440, 110528880]

約数ペア:

[(1, 110528880), (2, 55264440), (3, 36842960), (4, 27632220), (5, 22105776), (6, 18421480), (7, 15789840), (8, 13816110), (10, 11052888), (11, 10048080), (12, 9210740), (14, 7894920), (15, 7368592), (16, 6908055), (20, 5526444), (21, 5263280), (22, 5024040), (24, 4605370), (28, 3947460), (30, 3684296), (33, 3349360), (35, 3157968), (40, 2763222), (42, 2631640), (44, 2512020), (48, 2302685), (55, 2009616), (56, 1973730), (60, 1842148), (66, 1674680), (70, 1578984), (77, 1435440), (80, 1381611), (84, 1315820), (88, 1256010), (105, 1052656), (110, 1004808), (112, 986865), (120, 921074), (132, 837340), (140, 789492), (154, 717720), (165, 669872), (168, 657910), (176, 628005), (210, 526328), (220, 502404), (231, 478480), (240, 460537), (264, 418670), (280, 394746), (308, 358860), (330, 334936), (336, 328955), (385, 287088), (420, 263164), (440, 251202), (462, 239240), (528, 209335), (560, 197373), (616, 179430), (660, 167468), (770, 143544), (840, 131582), (880, 125601), (924, 119620), (1155, 95696), (1232, 89715), (1320, 83734), (1540, 71772), (1680, 65791), (1848, 59810), (2310, 47848), (2640, 41867), (3080, 35886), (3696, 29905), (4620, 23924), (5981, 18480), (6160, 17943), (9240, 11962)]