1099687920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:583

約数の個数: 160

約数和(自身を含む): 3477872640

約数和(自身を除く): 2378184720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 127, 218, 240, 254, 327, 331, 381, 436, 508, 545, 635, 654, 662, 762, 872, 993, 1016, 1090, 1270, 1308, 1324, 1524, 1635, 1655, 1744, 1905, 1986, 2032, 2180, 2540, 2616, 2648, 3048, 3270, 3310, 3810, 3972, 4360, 4965, 5080, 5232, 5296, 6096, 6540, 6620, 7620, 7944, 8720, 9930, 10160, 13080, 13240, 13843, 15240, 15888, 19860, 26160, 26480, 27686, 30480, 36079, 39720, 41529, 42037, 55372, 69215, 72158, 79440, 83058, 84074, 108237, 110744, 126111, 138430, 144316, 166116, 168148, 180395, 207645, 210185, 216474, 221488, 252222, 276860, 288632, 332232, 336296, 360790, 415290, 420370, 432948, 504444, 541185, 553720, 577264, 630555, 664464, 672592, 721580, 830580, 840740, 865896, 1008888, 1082370, 1107440, 1261110, 1443160, 1661160, 1681480, 1731792, 2017776, 2164740, 2522220, 2886320, 3322320, 3362960, 4329480, 4582033, 5044440, 8658960, 9164066, 10088880, 13746099, 18328132, 22910165, 27492198, 36656264, 45820330, 54984396, 68730495, 73312528, 91640660, 109968792, 137460990, 183281320, 219937584, 274921980, 366562640, 549843960, 1099687920]

約数ペア:

[(1, 1099687920), (2, 549843960), (3, 366562640), (4, 274921980), (5, 219937584), (6, 183281320), (8, 137460990), (10, 109968792), (12, 91640660), (15, 73312528), (16, 68730495), (20, 54984396), (24, 45820330), (30, 36656264), (40, 27492198), (48, 22910165), (60, 18328132), (80, 13746099), (109, 10088880), (120, 9164066), (127, 8658960), (218, 5044440), (240, 4582033), (254, 4329480), (327, 3362960), (331, 3322320), (381, 2886320), (436, 2522220), (508, 2164740), (545, 2017776), (635, 1731792), (654, 1681480), (662, 1661160), (762, 1443160), (872, 1261110), (993, 1107440), (1016, 1082370), (1090, 1008888), (1270, 865896), (1308, 840740), (1324, 830580), (1524, 721580), (1635, 672592), (1655, 664464), (1744, 630555), (1905, 577264), (1986, 553720), (2032, 541185), (2180, 504444), (2540, 432948), (2616, 420370), (2648, 415290), (3048, 360790), (3270, 336296), (3310, 332232), (3810, 288632), (3972, 276860), (4360, 252222), (4965, 221488), (5080, 216474), (5232, 210185), (5296, 207645), (6096, 180395), (6540, 168148), (6620, 166116), (7620, 144316), (7944, 138430), (8720, 126111), (9930, 110744), (10160, 108237), (13080, 84074), (13240, 83058), (13843, 79440), (15240, 72158), (15888, 69215), (19860, 55372), (26160, 42037), (26480, 41529), (27686, 39720), (30480, 36079)]