2001195360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{14327}}^1$

素因数の和:14445

約数の個数: 144

約数和(自身を含む): 6899963616

約数和(自身を除く): 4898768256

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, 97, 120, 144, 160, 180, 194, 240, 288, 291, 360, 388, 480, 485, 582, 720, 776, 873, 970, 1164, 1440, 1455, 1552, 1746, 1940, 2328, 2910, 3104, 3492, 3880, 4365, 4656, 5820, 6984, 7760, 8730, 9312, 11640, 13968, 14327, 15520, 17460, 23280, 27936, 28654, 34920, 42981, 46560, 57308, 69840, 71635, 85962, 114616, 128943, 139680, 143270, 171924, 214905, 229232, 257886, 286540, 343848, 429810, 458464, 515772, 573080, 644715, 687696, 859620, 1031544, 1146160, 1289430, 1375392, 1389719, 1719240, 2063088, 2292320, 2578860, 2779438, 3438480, 4126176, 4169157, 5157720, 5558876, 6876960, 6948595, 8338314, 10315440, 11117752, 12507471, 13897190, 16676628, 20630880, 20845785, 22235504, 25014942, 27794380, 33353256, 41691570, 44471008, 50029884, 55588760, 62537355, 66706512, 83383140, 100059768, 111177520, 125074710, 133413024, 166766280, 200119536, 222355040, 250149420, 333532560, 400239072, 500298840, 667065120, 1000597680, 2001195360]

約数ペア:

[(1, 2001195360), (2, 1000597680), (3, 667065120), (4, 500298840), (5, 400239072), (6, 333532560), (8, 250149420), (9, 222355040), (10, 200119536), (12, 166766280), (15, 133413024), (16, 125074710), (18, 111177520), (20, 100059768), (24, 83383140), (30, 66706512), (32, 62537355), (36, 55588760), (40, 50029884), (45, 44471008), (48, 41691570), (60, 33353256), (72, 27794380), (80, 25014942), (90, 22235504), (96, 20845785), (97, 20630880), (120, 16676628), (144, 13897190), (160, 12507471), (180, 11117752), (194, 10315440), (240, 8338314), (288, 6948595), (291, 6876960), (360, 5558876), (388, 5157720), (480, 4169157), (485, 4126176), (582, 3438480), (720, 2779438), (776, 2578860), (873, 2292320), (970, 2063088), (1164, 1719240), (1440, 1389719), (1455, 1375392), (1552, 1289430), (1746, 1146160), (1940, 1031544), (2328, 859620), (2910, 687696), (3104, 644715), (3492, 573080), (3880, 515772), (4365, 458464), (4656, 429810), (5820, 343848), (6984, 286540), (7760, 257886), (8730, 229232), (9312, 214905), (11640, 171924), (13968, 143270), (14327, 139680), (15520, 128943), (17460, 114616), (23280, 85962), (27936, 71635), (28654, 69840), (34920, 57308), (42981, 46560)]