64408795920

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{1419947}}^1$

素因数の和:1419979

約数の個数: 200

約数和(自身を含む): 255658797504

約数和(自身を除く): 191250001584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2520, 2835, 3024, 3240, 3780, 4536, 5040, 5670, 6480, 7560, 9072, 11340, 15120, 22680, 45360, 1419947, 2839894, 4259841, 5679788, 7099735, 8519682, 9939629, 11359576, 12779523, 14199470, 17039364, 19879258, 21299205, 22719152, 25559046, 28398940, 29818887, 34078728, 38338569, 39758516, 42598410, 49698145, 51118092, 56797880, 59637774, 63897615, 68157456, 76677138, 79517032, 85196820, 89456661, 99396290, 102236184, 113595760, 115015707, 119275548, 127795230, 149094435, 153354276, 159034064, 170393640, 178913322, 191692845, 198792580, 204472368, 230031414, 238551096, 255590460, 268369983, 298188870, 306708552, 340787280, 357826644, 383385690, 397585160, 447283305, 460062828, 477102192, 511180920, 536739966, 575078535, 596377740, 613417104, 715653288, 766771380, 795170320, 805109949, 894566610, 920125656, 1022361840, 1073479932, 1150157070, 1192755480, 1341849915, 1431306576, 1533542760, 1610219898, 1789133220, 1840251312, 2146959864, 2300314140, 2385510960, 2683699830, 3067085520, 3220439796, 3578266440, 4025549745, 4293919728, 4600628280, 5367399660, 6440879592, 7156532880, 8051099490, 9201256560, 10734799320, 12881759184, 16102198980, 21469598640, 32204397960, 64408795920]

約数ペア:

[(1, 64408795920), (2, 32204397960), (3, 21469598640), (4, 16102198980), (5, 12881759184), (6, 10734799320), (7, 9201256560), (8, 8051099490), (9, 7156532880), (10, 6440879592), (12, 5367399660), (14, 4600628280), (15, 4293919728), (16, 4025549745), (18, 3578266440), (20, 3220439796), (21, 3067085520), (24, 2683699830), (27, 2385510960), (28, 2300314140), (30, 2146959864), (35, 1840251312), (36, 1789133220), (40, 1610219898), (42, 1533542760), (45, 1431306576), (48, 1341849915), (54, 1192755480), (56, 1150157070), (60, 1073479932), (63, 1022361840), (70, 920125656), (72, 894566610), (80, 805109949), (81, 795170320), (84, 766771380), (90, 715653288), (105, 613417104), (108, 596377740), (112, 575078535), (120, 536739966), (126, 511180920), (135, 477102192), (140, 460062828), (144, 447283305), (162, 397585160), (168, 383385690), (180, 357826644), (189, 340787280), (210, 306708552), (216, 298188870), (240, 268369983), (252, 255590460), (270, 238551096), (280, 230031414), (315, 204472368), (324, 198792580), (336, 191692845), (360, 178913322), (378, 170393640), (405, 159034064), (420, 153354276), (432, 149094435), (504, 127795230), (540, 119275548), (560, 115015707), (567, 113595760), (630, 102236184), (648, 99396290), (720, 89456661), (756, 85196820), (810, 79517032), (840, 76677138), (945, 68157456), (1008, 63897615), (1080, 59637774), (1134, 56797880), (1260, 51118092), (1296, 49698145), (1512, 42598410), (1620, 39758516), (1680, 38338569), (1890, 34078728), (2160, 29818887), (2268, 28398940), (2520, 25559046), (2835, 22719152), (3024, 21299205), (3240, 19879258), (3780, 17039364), (4536, 14199470), (5040, 12779523), (5670, 11359576), (6480, 9939629), (7560, 8519682), (9072, 7099735), (11340, 5679788), (15120, 4259841), (22680, 2839894), (45360, 1419947)]