1210485870

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1319}}^1$

素因数の和:1452

約数の個数: 160

約数和(自身を含む): 3587950080

約数和(自身を除く): 2377464210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 103, 110, 135, 162, 165, 198, 206, 270, 297, 309, 330, 405, 495, 515, 594, 618, 810, 891, 927, 990, 1030, 1133, 1319, 1485, 1545, 1782, 1854, 2266, 2638, 2781, 2970, 3090, 3399, 3957, 4455, 4635, 5562, 5665, 6595, 6798, 7914, 8343, 8910, 9270, 10197, 11330, 11871, 13190, 13905, 14509, 16686, 16995, 19785, 20394, 23742, 27810, 29018, 30591, 33990, 35613, 39570, 41715, 43527, 50985, 59355, 61182, 71226, 72545, 83430, 87054, 91773, 101970, 106839, 118710, 130581, 135857, 145090, 152955, 178065, 183546, 213678, 217635, 261162, 271714, 305910, 356130, 391743, 407571, 435270, 458865, 534195, 652905, 679285, 783486, 815142, 917730, 1068390, 1175229, 1222713, 1305810, 1358570, 1494427, 1958715, 2037855, 2350458, 2445426, 2988854, 3668139, 3917430, 4075710, 4483281, 5876145, 6113565, 7336278, 7472135, 8966562, 11004417, 11752290, 12227130, 13449843, 14944270, 18340695, 22008834, 22416405, 26899686, 36681390, 40349529, 44832810, 55022085, 67249215, 80699058, 110044170, 121048587, 134498430, 201747645, 242097174, 403495290, 605242935, 1210485870]

約数ペア:

[(1, 1210485870), (2, 605242935), (3, 403495290), (5, 242097174), (6, 201747645), (9, 134498430), (10, 121048587), (11, 110044170), (15, 80699058), (18, 67249215), (22, 55022085), (27, 44832810), (30, 40349529), (33, 36681390), (45, 26899686), (54, 22416405), (55, 22008834), (66, 18340695), (81, 14944270), (90, 13449843), (99, 12227130), (103, 11752290), (110, 11004417), (135, 8966562), (162, 7472135), (165, 7336278), (198, 6113565), (206, 5876145), (270, 4483281), (297, 4075710), (309, 3917430), (330, 3668139), (405, 2988854), (495, 2445426), (515, 2350458), (594, 2037855), (618, 1958715), (810, 1494427), (891, 1358570), (927, 1305810), (990, 1222713), (1030, 1175229), (1133, 1068390), (1319, 917730), (1485, 815142), (1545, 783486), (1782, 679285), (1854, 652905), (2266, 534195), (2638, 458865), (2781, 435270), (2970, 407571), (3090, 391743), (3399, 356130), (3957, 305910), (4455, 271714), (4635, 261162), (5562, 217635), (5665, 213678), (6595, 183546), (6798, 178065), (7914, 152955), (8343, 145090), (8910, 135857), (9270, 130581), (10197, 118710), (11330, 106839), (11871, 101970), (13190, 91773), (13905, 87054), (14509, 83430), (16686, 72545), (16995, 71226), (19785, 61182), (20394, 59355), (23742, 50985), (27810, 43527), (29018, 41715), (30591, 39570), (33990, 35613)]