68924880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3301}}^1$

素因数の和:3349

約数の個数: 120

約数和(自身を含む): 239527080

約数和(自身を除く): 170602200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3301, 3480, 4176, 5220, 6602, 6960, 9903, 10440, 13204, 16505, 19806, 20880, 26408, 29709, 33010, 39612, 49515, 52816, 59418, 66020, 79224, 95729, 99030, 118836, 132040, 148545, 158448, 191458, 198060, 237672, 264080, 287187, 297090, 382916, 396120, 475344, 478645, 574374, 594180, 765832, 792240, 861561, 957290, 1148748, 1188360, 1435935, 1531664, 1723122, 1914580, 2297496, 2376720, 2871870, 3446244, 3829160, 4307805, 4594992, 5743740, 6892488, 7658320, 8615610, 11487480, 13784976, 17231220, 22974960, 34462440, 68924880]

約数ペア:

[(1, 68924880), (2, 34462440), (3, 22974960), (4, 17231220), (5, 13784976), (6, 11487480), (8, 8615610), (9, 7658320), (10, 6892488), (12, 5743740), (15, 4594992), (16, 4307805), (18, 3829160), (20, 3446244), (24, 2871870), (29, 2376720), (30, 2297496), (36, 1914580), (40, 1723122), (45, 1531664), (48, 1435935), (58, 1188360), (60, 1148748), (72, 957290), (80, 861561), (87, 792240), (90, 765832), (116, 594180), (120, 574374), (144, 478645), (145, 475344), (174, 396120), (180, 382916), (232, 297090), (240, 287187), (261, 264080), (290, 237672), (348, 198060), (360, 191458), (435, 158448), (464, 148545), (522, 132040), (580, 118836), (696, 99030), (720, 95729), (870, 79224), (1044, 66020), (1160, 59418), (1305, 52816), (1392, 49515), (1740, 39612), (2088, 33010), (2320, 29709), (2610, 26408), (3301, 20880), (3480, 19806), (4176, 16505), (5220, 13204), (6602, 10440), (6960, 9903)]