83213280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{57787}}^1$

素因数の和:57808

約数の個数: 72

約数和(自身を含む): 283970232

約数和(自身を除く): 200756952

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 57787, 115574, 173361, 231148, 288935, 346722, 462296, 520083, 577870, 693444, 866805, 924592, 1040166, 1155740, 1386888, 1733610, 1849184, 2080332, 2311480, 2600415, 2773776, 3467220, 4160664, 4622960, 5200830, 5547552, 6934440, 8321328, 9245920, 10401660, 13868880, 16642656, 20803320, 27737760, 41606640, 83213280]

約数ペア:

[(1, 83213280), (2, 41606640), (3, 27737760), (4, 20803320), (5, 16642656), (6, 13868880), (8, 10401660), (9, 9245920), (10, 8321328), (12, 6934440), (15, 5547552), (16, 5200830), (18, 4622960), (20, 4160664), (24, 3467220), (30, 2773776), (32, 2600415), (36, 2311480), (40, 2080332), (45, 1849184), (48, 1733610), (60, 1386888), (72, 1155740), (80, 1040166), (90, 924592), (96, 866805), (120, 693444), (144, 577870), (160, 520083), (180, 462296), (240, 346722), (288, 288935), (360, 231148), (480, 173361), (720, 115574), (1440, 57787)]