201486780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{29}}^2$

素因数の和:106

約数の個数: 216

約数和(自身を含む): 696228624

約数和(自身を除く): 494741844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 29, 30, 33, 36, 44, 45, 55, 58, 60, 66, 87, 90, 99, 110, 116, 121, 132, 145, 165, 174, 180, 198, 220, 242, 261, 290, 319, 330, 348, 363, 396, 435, 484, 495, 522, 580, 605, 638, 660, 726, 841, 870, 957, 990, 1044, 1089, 1210, 1276, 1305, 1331, 1452, 1595, 1682, 1740, 1815, 1914, 1980, 2178, 2420, 2523, 2610, 2662, 2871, 3190, 3364, 3509, 3630, 3828, 3993, 4205, 4356, 4785, 5046, 5220, 5324, 5445, 5742, 6380, 6655, 7018, 7260, 7569, 7986, 8410, 9251, 9570, 10092, 10527, 10890, 11484, 11979, 12615, 13310, 14036, 14355, 15138, 15972, 16820, 17545, 18502, 19140, 19965, 21054, 21780, 23958, 25230, 26620, 27753, 28710, 30276, 31581, 35090, 37004, 37845, 38599, 39930, 42108, 46255, 47916, 50460, 52635, 55506, 57420, 59895, 63162, 70180, 75690, 77198, 79860, 83259, 92510, 101761, 105270, 111012, 115797, 119790, 126324, 138765, 151380, 154396, 157905, 166518, 185020, 192995, 203522, 210540, 231594, 239580, 277530, 305283, 315810, 333036, 347391, 385990, 407044, 416295, 463188, 508805, 555060, 578985, 610566, 631620, 694782, 771980, 832590, 915849, 1017610, 1119371, 1157970, 1221132, 1389564, 1526415, 1665180, 1736955, 1831698, 2035220, 2238742, 2315940, 3052830, 3358113, 3473910, 3663396, 4477484, 4579245, 5596855, 6105660, 6716226, 6947820, 9158490, 10074339, 11193710, 13432452, 16790565, 18316980, 20148678, 22387420, 33581130, 40297356, 50371695, 67162260, 100743390, 201486780]

約数ペア:

[(1, 201486780), (2, 100743390), (3, 67162260), (4, 50371695), (5, 40297356), (6, 33581130), (9, 22387420), (10, 20148678), (11, 18316980), (12, 16790565), (15, 13432452), (18, 11193710), (20, 10074339), (22, 9158490), (29, 6947820), (30, 6716226), (33, 6105660), (36, 5596855), (44, 4579245), (45, 4477484), (55, 3663396), (58, 3473910), (60, 3358113), (66, 3052830), (87, 2315940), (90, 2238742), (99, 2035220), (110, 1831698), (116, 1736955), (121, 1665180), (132, 1526415), (145, 1389564), (165, 1221132), (174, 1157970), (180, 1119371), (198, 1017610), (220, 915849), (242, 832590), (261, 771980), (290, 694782), (319, 631620), (330, 610566), (348, 578985), (363, 555060), (396, 508805), (435, 463188), (484, 416295), (495, 407044), (522, 385990), (580, 347391), (605, 333036), (638, 315810), (660, 305283), (726, 277530), (841, 239580), (870, 231594), (957, 210540), (990, 203522), (1044, 192995), (1089, 185020), (1210, 166518), (1276, 157905), (1305, 154396), (1331, 151380), (1452, 138765), (1595, 126324), (1682, 119790), (1740, 115797), (1815, 111012), (1914, 105270), (1980, 101761), (2178, 92510), (2420, 83259), (2523, 79860), (2610, 77198), (2662, 75690), (2871, 70180), (3190, 63162), (3364, 59895), (3509, 57420), (3630, 55506), (3828, 52635), (3993, 50460), (4205, 47916), (4356, 46255), (4785, 42108), (5046, 39930), (5220, 38599), (5324, 37845), (5445, 37004), (5742, 35090), (6380, 31581), (6655, 30276), (7018, 28710), (7260, 27753), (7569, 26620), (7986, 25230), (8410, 23958), (9251, 21780), (9570, 21054), (10092, 19965), (10527, 19140), (10890, 18502), (11484, 17545), (11979, 16820), (12615, 15972), (13310, 15138), (14036, 14355)]