198250320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{12329}}^1$

素因数の和:12412

約数の個数: 80

約数和(自身を含む): 623799360

約数和(自身を除く): 425549040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 8040, 12329, 16080, 24658, 36987, 49316, 61645, 73974, 98632, 123290, 147948, 184935, 197264, 246580, 295896, 369870, 493160, 591792, 739740, 826043, 986320, 1479480, 1652086, 2478129, 2958960, 3304172, 4130215, 4956258, 6608344, 8260430, 9912516, 12390645, 13216688, 16520860, 19825032, 24781290, 33041720, 39650064, 49562580, 66083440, 99125160, 198250320]

約数ペア:

[(1, 198250320), (2, 99125160), (3, 66083440), (4, 49562580), (5, 39650064), (6, 33041720), (8, 24781290), (10, 19825032), (12, 16520860), (15, 13216688), (16, 12390645), (20, 9912516), (24, 8260430), (30, 6608344), (40, 4956258), (48, 4130215), (60, 3304172), (67, 2958960), (80, 2478129), (120, 1652086), (134, 1479480), (201, 986320), (240, 826043), (268, 739740), (335, 591792), (402, 493160), (536, 369870), (670, 295896), (804, 246580), (1005, 197264), (1072, 184935), (1340, 147948), (1608, 123290), (2010, 98632), (2680, 73974), (3216, 61645), (4020, 49316), (5360, 36987), (8040, 24658), (12329, 16080)]