26005511880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{5099}}^1$

素因数の和:5604

約数の個数: 192

約数和(自身を含む): 87452352000

約数和(自身を除く): 61446840120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 457, 465, 558, 620, 744, 914, 930, 1116, 1240, 1371, 1395, 1828, 1860, 2232, 2285, 2742, 2790, 3656, 3720, 4113, 4570, 5099, 5484, 5580, 6855, 8226, 9140, 10198, 10968, 11160, 13710, 14167, 15297, 16452, 18280, 20396, 20565, 25495, 27420, 28334, 30594, 32904, 40792, 41130, 42501, 45891, 50990, 54840, 56668, 61188, 70835, 76485, 82260, 85002, 91782, 101980, 113336, 122376, 127503, 141670, 152970, 158069, 164520, 170004, 183564, 203960, 212505, 229455, 255006, 283340, 305940, 316138, 340008, 367128, 425010, 458910, 474207, 510012, 566680, 611880, 632276, 637515, 790345, 850020, 917820, 948414, 1020024, 1264552, 1275030, 1422621, 1580690, 1700040, 1835640, 1896828, 2330243, 2371035, 2550060, 2845242, 3161380, 3793656, 4660486, 4742070, 5100120, 5690484, 6322760, 6990729, 7113105, 9320972, 9484140, 11380968, 11651215, 13981458, 14226210, 18641944, 18968280, 20972187, 23302430, 27962916, 28452420, 34953645, 41944374, 46604860, 55925832, 56904840, 69907290, 72237533, 83888748, 93209720, 104860935, 139814580, 144475066, 167777496, 209721870, 216712599, 279629160, 288950132, 361187665, 419443740, 433425198, 577900264, 650137797, 722375330, 838887480, 866850396, 1083562995, 1300275594, 1444750660, 1733700792, 2167125990, 2600551188, 2889501320, 3250688985, 4334251980, 5201102376, 6501377970, 8668503960, 13002755940, 26005511880]

約数ペア:

[(1, 26005511880), (2, 13002755940), (3, 8668503960), (4, 6501377970), (5, 5201102376), (6, 4334251980), (8, 3250688985), (9, 2889501320), (10, 2600551188), (12, 2167125990), (15, 1733700792), (18, 1444750660), (20, 1300275594), (24, 1083562995), (30, 866850396), (31, 838887480), (36, 722375330), (40, 650137797), (45, 577900264), (60, 433425198), (62, 419443740), (72, 361187665), (90, 288950132), (93, 279629160), (120, 216712599), (124, 209721870), (155, 167777496), (180, 144475066), (186, 139814580), (248, 104860935), (279, 93209720), (310, 83888748), (360, 72237533), (372, 69907290), (457, 56904840), (465, 55925832), (558, 46604860), (620, 41944374), (744, 34953645), (914, 28452420), (930, 27962916), (1116, 23302430), (1240, 20972187), (1371, 18968280), (1395, 18641944), (1828, 14226210), (1860, 13981458), (2232, 11651215), (2285, 11380968), (2742, 9484140), (2790, 9320972), (3656, 7113105), (3720, 6990729), (4113, 6322760), (4570, 5690484), (5099, 5100120), (5484, 4742070), (5580, 4660486), (6855, 3793656), (8226, 3161380), (9140, 2845242), (10198, 2550060), (10968, 2371035), (11160, 2330243), (13710, 1896828), (14167, 1835640), (15297, 1700040), (16452, 1580690), (18280, 1422621), (20396, 1275030), (20565, 1264552), (25495, 1020024), (27420, 948414), (28334, 917820), (30594, 850020), (32904, 790345), (40792, 637515), (41130, 632276), (42501, 611880), (45891, 566680), (50990, 510012), (54840, 474207), (56668, 458910), (61188, 425010), (70835, 367128), (76485, 340008), (82260, 316138), (85002, 305940), (91782, 283340), (101980, 255006), (113336, 229455), (122376, 212505), (127503, 203960), (141670, 183564), (152970, 170004), (158069, 164520)]