1628873280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{188527}}^1$

素因数の和:188553

約数の個数: 112

約数和(自身を含む): 5746333440

約数和(自身を除く): 4117460160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 188527, 377054, 565581, 754108, 942635, 1131162, 1508216, 1696743, 1885270, 2262324, 2827905, 3016432, 3393486, 3770540, 4524648, 5090229, 5655810, 6032864, 6786972, 7541080, 8483715, 9049296, 10180458, 11311620, 12065728, 13573944, 15082160, 16967430, 18098592, 20360916, 22623240, 25451145, 27147888, 30164320, 33934860, 36197184, 40721832, 45246480, 50902290, 54295776, 60328640, 67869720, 81443664, 90492960, 101804580, 108591552, 135739440, 162887328, 180985920, 203609160, 271478880, 325774656, 407218320, 542957760, 814436640, 1628873280]

約数ペア:

[(1, 1628873280), (2, 814436640), (3, 542957760), (4, 407218320), (5, 325774656), (6, 271478880), (8, 203609160), (9, 180985920), (10, 162887328), (12, 135739440), (15, 108591552), (16, 101804580), (18, 90492960), (20, 81443664), (24, 67869720), (27, 60328640), (30, 54295776), (32, 50902290), (36, 45246480), (40, 40721832), (45, 36197184), (48, 33934860), (54, 30164320), (60, 27147888), (64, 25451145), (72, 22623240), (80, 20360916), (90, 18098592), (96, 16967430), (108, 15082160), (120, 13573944), (135, 12065728), (144, 11311620), (160, 10180458), (180, 9049296), (192, 8483715), (216, 7541080), (240, 6786972), (270, 6032864), (288, 5655810), (320, 5090229), (360, 4524648), (432, 3770540), (480, 3393486), (540, 3016432), (576, 2827905), (720, 2262324), (864, 1885270), (960, 1696743), (1080, 1508216), (1440, 1131162), (1728, 942635), (2160, 754108), (2880, 565581), (4320, 377054), (8640, 188527)]