2028074760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{4201}}^1$

素因数の和:4373

約数の個数: 160

約数和(自身を含む): 6863967000

約数和(自身を除く): 4835892240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 149, 162, 180, 216, 270, 298, 324, 360, 405, 447, 540, 596, 648, 745, 810, 894, 1080, 1192, 1341, 1490, 1620, 1788, 2235, 2682, 2980, 3240, 3576, 4023, 4201, 4470, 5364, 5960, 6705, 8046, 8402, 8940, 10728, 12069, 12603, 13410, 16092, 16804, 17880, 20115, 21005, 24138, 25206, 26820, 32184, 33608, 37809, 40230, 42010, 48276, 50412, 53640, 60345, 63015, 75618, 80460, 84020, 96552, 100824, 113427, 120690, 126030, 151236, 160920, 168040, 189045, 226854, 241380, 252060, 302472, 340281, 378090, 453708, 482760, 504120, 567135, 625949, 680562, 756180, 907416, 1134270, 1251898, 1361124, 1512360, 1701405, 1877847, 2268540, 2503796, 2722248, 3129745, 3402810, 3755694, 4537080, 5007592, 5633541, 6259490, 6805620, 7511388, 9389235, 11267082, 12518980, 13611240, 15022776, 16900623, 18778470, 22534164, 25037960, 28167705, 33801246, 37556940, 45068328, 50701869, 56335410, 67602492, 75113880, 84503115, 101403738, 112670820, 135204984, 169006230, 202807476, 225341640, 253509345, 338012460, 405614952, 507018690, 676024920, 1014037380, 2028074760]

約数ペア:

[(1, 2028074760), (2, 1014037380), (3, 676024920), (4, 507018690), (5, 405614952), (6, 338012460), (8, 253509345), (9, 225341640), (10, 202807476), (12, 169006230), (15, 135204984), (18, 112670820), (20, 101403738), (24, 84503115), (27, 75113880), (30, 67602492), (36, 56335410), (40, 50701869), (45, 45068328), (54, 37556940), (60, 33801246), (72, 28167705), (81, 25037960), (90, 22534164), (108, 18778470), (120, 16900623), (135, 15022776), (149, 13611240), (162, 12518980), (180, 11267082), (216, 9389235), (270, 7511388), (298, 6805620), (324, 6259490), (360, 5633541), (405, 5007592), (447, 4537080), (540, 3755694), (596, 3402810), (648, 3129745), (745, 2722248), (810, 2503796), (894, 2268540), (1080, 1877847), (1192, 1701405), (1341, 1512360), (1490, 1361124), (1620, 1251898), (1788, 1134270), (2235, 907416), (2682, 756180), (2980, 680562), (3240, 625949), (3576, 567135), (4023, 504120), (4201, 482760), (4470, 453708), (5364, 378090), (5960, 340281), (6705, 302472), (8046, 252060), (8402, 241380), (8940, 226854), (10728, 189045), (12069, 168040), (12603, 160920), (13410, 151236), (16092, 126030), (16804, 120690), (17880, 113427), (20115, 100824), (21005, 96552), (24138, 84020), (25206, 80460), (26820, 75618), (32184, 63015), (33608, 60345), (37809, 53640), (40230, 50412), (42010, 48276)]