139049280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{48281}}^1$

素因数の和:48304

約数の個数: 84

約数和(自身を含む): 478281492

約数和(自身を除く): 339232212

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 48281, 96562, 144843, 193124, 241405, 289686, 386248, 434529, 482810, 579372, 724215, 772496, 869058, 965620, 1158744, 1448430, 1544992, 1738116, 1931240, 2172645, 2317488, 2896860, 3089984, 3476232, 3862480, 4345290, 4634976, 5793720, 6952464, 7724960, 8690580, 9269952, 11587440, 13904928, 15449920, 17381160, 23174880, 27809856, 34762320, 46349760, 69524640, 139049280]

約数ペア:

[(1, 139049280), (2, 69524640), (3, 46349760), (4, 34762320), (5, 27809856), (6, 23174880), (8, 17381160), (9, 15449920), (10, 13904928), (12, 11587440), (15, 9269952), (16, 8690580), (18, 7724960), (20, 6952464), (24, 5793720), (30, 4634976), (32, 4345290), (36, 3862480), (40, 3476232), (45, 3089984), (48, 2896860), (60, 2317488), (64, 2172645), (72, 1931240), (80, 1738116), (90, 1544992), (96, 1448430), (120, 1158744), (144, 965620), (160, 869058), (180, 772496), (192, 724215), (240, 579372), (288, 482810), (320, 434529), (360, 386248), (480, 289686), (576, 241405), (720, 193124), (960, 144843), (1440, 96562), (2880, 48281)]