144373680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18229}}^1$

素因数の和:18259

約数の個数: 120

約数和(自身を含む): 528961680

約数和(自身を除く): 384588000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 18229, 36458, 54687, 72916, 91145, 109374, 145832, 164061, 182290, 200519, 218748, 273435, 291664, 328122, 364580, 401038, 437496, 546870, 601557, 656244, 729160, 802076, 820305, 874992, 1002595, 1093740, 1203114, 1312488, 1458320, 1604152, 1640610, 1804671, 2005190, 2187480, 2406228, 2624976, 3007785, 3208304, 3281220, 3609342, 4010380, 4374960, 4812456, 6015570, 6562440, 7218684, 8020760, 9023355, 9624912, 12031140, 13124880, 14437368, 16041520, 18046710, 24062280, 28874736, 36093420, 48124560, 72186840, 144373680]

約数ペア:

[(1, 144373680), (2, 72186840), (3, 48124560), (4, 36093420), (5, 28874736), (6, 24062280), (8, 18046710), (9, 16041520), (10, 14437368), (11, 13124880), (12, 12031140), (15, 9624912), (16, 9023355), (18, 8020760), (20, 7218684), (22, 6562440), (24, 6015570), (30, 4812456), (33, 4374960), (36, 4010380), (40, 3609342), (44, 3281220), (45, 3208304), (48, 3007785), (55, 2624976), (60, 2406228), (66, 2187480), (72, 2005190), (80, 1804671), (88, 1640610), (90, 1604152), (99, 1458320), (110, 1312488), (120, 1203114), (132, 1093740), (144, 1002595), (165, 874992), (176, 820305), (180, 802076), (198, 729160), (220, 656244), (240, 601557), (264, 546870), (330, 437496), (360, 401038), (396, 364580), (440, 328122), (495, 291664), (528, 273435), (660, 218748), (720, 200519), (792, 182290), (880, 164061), (990, 145832), (1320, 109374), (1584, 91145), (1980, 72916), (2640, 54687), (3960, 36458), (7920, 18229)]