124860780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3319}}^1$

素因数の和:3364

約数の個数: 144

約数和(自身を含む): 435052800

約数和(自身を除く): 310192020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 3135, 3319, 3420, 3762, 4180, 6270, 6638, 7524, 9405, 9957, 12540, 13276, 16595, 18810, 19914, 29871, 33190, 36509, 37620, 39828, 49785, 59742, 63061, 66380, 73018, 99570, 109527, 119484, 126122, 146036, 149355, 182545, 189183, 199140, 219054, 252244, 298710, 315305, 328581, 365090, 378366, 438108, 547635, 567549, 597420, 630610, 657162, 693671, 730180, 756732, 945915, 1095270, 1135098, 1261220, 1314324, 1387342, 1642905, 1891830, 2081013, 2190540, 2270196, 2774684, 2837745, 3285810, 3468355, 3783660, 4162026, 5675490, 6243039, 6571620, 6936710, 8324052, 10405065, 11350980, 12486078, 13873420, 20810130, 24972156, 31215195, 41620260, 62430390, 124860780]

約数ペア:

[(1, 124860780), (2, 62430390), (3, 41620260), (4, 31215195), (5, 24972156), (6, 20810130), (9, 13873420), (10, 12486078), (11, 11350980), (12, 10405065), (15, 8324052), (18, 6936710), (19, 6571620), (20, 6243039), (22, 5675490), (30, 4162026), (33, 3783660), (36, 3468355), (38, 3285810), (44, 2837745), (45, 2774684), (55, 2270196), (57, 2190540), (60, 2081013), (66, 1891830), (76, 1642905), (90, 1387342), (95, 1314324), (99, 1261220), (110, 1135098), (114, 1095270), (132, 945915), (165, 756732), (171, 730180), (180, 693671), (190, 657162), (198, 630610), (209, 597420), (220, 567549), (228, 547635), (285, 438108), (330, 378366), (342, 365090), (380, 328581), (396, 315305), (418, 298710), (495, 252244), (570, 219054), (627, 199140), (660, 189183), (684, 182545), (836, 149355), (855, 146036), (990, 126122), (1045, 119484), (1140, 109527), (1254, 99570), (1710, 73018), (1881, 66380), (1980, 63061), (2090, 59742), (2508, 49785), (3135, 39828), (3319, 37620), (3420, 36509), (3762, 33190), (4180, 29871), (6270, 19914), (6638, 18810), (7524, 16595), (9405, 13276), (9957, 12540)]