146836080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1871}}^1$

素因数の和:1999

約数の個数: 120

約数和(自身を含む): 497914560

約数和(自身を除く): 351078480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1090, 1308, 1635, 1744, 1871, 1962, 2180, 2616, 3270, 3742, 3924, 4360, 4905, 5232, 5613, 6540, 7484, 7848, 8720, 9355, 9810, 11226, 13080, 14968, 15696, 16839, 18710, 19620, 22452, 26160, 28065, 29936, 33678, 37420, 39240, 44904, 56130, 67356, 74840, 78480, 84195, 89808, 112260, 134712, 149680, 168390, 203939, 224520, 269424, 336780, 407878, 449040, 611817, 673560, 815756, 1019695, 1223634, 1347120, 1631512, 1835451, 2039390, 2447268, 3059085, 3263024, 3670902, 4078780, 4894536, 6118170, 7341804, 8157560, 9177255, 9789072, 12236340, 14683608, 16315120, 18354510, 24472680, 29367216, 36709020, 48945360, 73418040, 146836080]

約数ペア:

[(1, 146836080), (2, 73418040), (3, 48945360), (4, 36709020), (5, 29367216), (6, 24472680), (8, 18354510), (9, 16315120), (10, 14683608), (12, 12236340), (15, 9789072), (16, 9177255), (18, 8157560), (20, 7341804), (24, 6118170), (30, 4894536), (36, 4078780), (40, 3670902), (45, 3263024), (48, 3059085), (60, 2447268), (72, 2039390), (80, 1835451), (90, 1631512), (109, 1347120), (120, 1223634), (144, 1019695), (180, 815756), (218, 673560), (240, 611817), (327, 449040), (360, 407878), (436, 336780), (545, 269424), (654, 224520), (720, 203939), (872, 168390), (981, 149680), (1090, 134712), (1308, 112260), (1635, 89808), (1744, 84195), (1871, 78480), (1962, 74840), (2180, 67356), (2616, 56130), (3270, 44904), (3742, 39240), (3924, 37420), (4360, 33678), (4905, 29936), (5232, 28065), (5613, 26160), (6540, 22452), (7484, 19620), (7848, 18710), (8720, 16839), (9355, 15696), (9810, 14968), (11226, 13080)]