31106550960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{214943}}^1$

素因数の和:215032

約数の個数: 160

約数和(自身を含む): 108744468480

約数和(自身を除く): 77637917520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 108, 120, 134, 135, 144, 180, 201, 216, 240, 268, 270, 335, 360, 402, 432, 536, 540, 603, 670, 720, 804, 1005, 1072, 1080, 1206, 1340, 1608, 1809, 2010, 2160, 2412, 2680, 3015, 3216, 3618, 4020, 4824, 5360, 6030, 7236, 8040, 9045, 9648, 12060, 14472, 16080, 18090, 24120, 28944, 36180, 48240, 72360, 144720, 214943, 429886, 644829, 859772, 1074715, 1289658, 1719544, 1934487, 2149430, 2579316, 3224145, 3439088, 3868974, 4298860, 5158632, 5803461, 6448290, 7737948, 8597720, 9672435, 10317264, 11606922, 12896580, 14401181, 15475896, 17195440, 19344870, 23213844, 25793160, 28802362, 29017305, 30951792, 38689740, 43203543, 46427688, 51586320, 57604724, 58034610, 72005905, 77379480, 86407086, 92855376, 115209448, 116069220, 129610629, 144011810, 154758960, 172814172, 216017715, 230418896, 232138440, 259221258, 288023620, 345628344, 388831887, 432035430, 464276880, 518442516, 576047240, 648053145, 691256688, 777663774, 864070860, 1036885032, 1152094480, 1296106290, 1555327548, 1728141720, 1944159435, 2073770064, 2592212580, 3110655096, 3456283440, 3888318870, 5184425160, 6221310192, 7776637740, 10368850320, 15553275480, 31106550960]

約数ペア:

[(1, 31106550960), (2, 15553275480), (3, 10368850320), (4, 7776637740), (5, 6221310192), (6, 5184425160), (8, 3888318870), (9, 3456283440), (10, 3110655096), (12, 2592212580), (15, 2073770064), (16, 1944159435), (18, 1728141720), (20, 1555327548), (24, 1296106290), (27, 1152094480), (30, 1036885032), (36, 864070860), (40, 777663774), (45, 691256688), (48, 648053145), (54, 576047240), (60, 518442516), (67, 464276880), (72, 432035430), (80, 388831887), (90, 345628344), (108, 288023620), (120, 259221258), (134, 232138440), (135, 230418896), (144, 216017715), (180, 172814172), (201, 154758960), (216, 144011810), (240, 129610629), (268, 116069220), (270, 115209448), (335, 92855376), (360, 86407086), (402, 77379480), (432, 72005905), (536, 58034610), (540, 57604724), (603, 51586320), (670, 46427688), (720, 43203543), (804, 38689740), (1005, 30951792), (1072, 29017305), (1080, 28802362), (1206, 25793160), (1340, 23213844), (1608, 19344870), (1809, 17195440), (2010, 15475896), (2160, 14401181), (2412, 12896580), (2680, 11606922), (3015, 10317264), (3216, 9672435), (3618, 8597720), (4020, 7737948), (4824, 6448290), (5360, 5803461), (6030, 5158632), (7236, 4298860), (8040, 3868974), (9045, 3439088), (9648, 3224145), (12060, 2579316), (14472, 2149430), (16080, 1934487), (18090, 1719544), (24120, 1289658), (28944, 1074715), (36180, 859772), (48240, 644829), (72360, 429886), (144720, 214943)]