130890949020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2693}}^1\times {\mathrm{20771}}^1$

素因数の和:23492

約数の個数: 144

約数和(自身を含む): 427756466592

約数和(自身を除く): 296865517572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 2693, 5386, 8079, 10772, 13465, 16158, 20771, 24237, 26930, 32316, 35009, 40395, 41542, 48474, 53860, 62313, 70018, 80790, 83084, 96948, 103855, 105027, 121185, 124626, 140036, 161580, 175045, 186939, 207710, 210054, 242370, 249252, 270023, 311565, 315081, 350090, 373878, 415420, 420108, 484740, 525135, 540046, 623130, 630162, 700180, 747756, 810069, 934695, 1050270, 1080092, 1246260, 1260324, 1350115, 1575405, 1620138, 1869390, 2100540, 2430207, 2700230, 3150810, 3240276, 3738780, 4050345, 4860414, 5400460, 6301620, 8100690, 9720828, 12151035, 16201380, 24302070, 48604140, 55936303, 111872606, 167808909, 223745212, 279681515, 335617818, 503426727, 559363030, 671235636, 727171939, 839044545, 1006853454, 1118726060, 1454343878, 1678089090, 2013706908, 2181515817, 2517133635, 2908687756, 3356178180, 3635859695, 4363031634, 5034267270, 6544547451, 7271719390, 8726063268, 10068534540, 10907579085, 13089094902, 14543438780, 21815158170, 26178189804, 32722737255, 43630316340, 65445474510, 130890949020]

約数ペア:

[(1, 130890949020), (2, 65445474510), (3, 43630316340), (4, 32722737255), (5, 26178189804), (6, 21815158170), (9, 14543438780), (10, 13089094902), (12, 10907579085), (13, 10068534540), (15, 8726063268), (18, 7271719390), (20, 6544547451), (26, 5034267270), (30, 4363031634), (36, 3635859695), (39, 3356178180), (45, 2908687756), (52, 2517133635), (60, 2181515817), (65, 2013706908), (78, 1678089090), (90, 1454343878), (117, 1118726060), (130, 1006853454), (156, 839044545), (180, 727171939), (195, 671235636), (234, 559363030), (260, 503426727), (390, 335617818), (468, 279681515), (585, 223745212), (780, 167808909), (1170, 111872606), (2340, 55936303), (2693, 48604140), (5386, 24302070), (8079, 16201380), (10772, 12151035), (13465, 9720828), (16158, 8100690), (20771, 6301620), (24237, 5400460), (26930, 4860414), (32316, 4050345), (35009, 3738780), (40395, 3240276), (41542, 3150810), (48474, 2700230), (53860, 2430207), (62313, 2100540), (70018, 1869390), (80790, 1620138), (83084, 1575405), (96948, 1350115), (103855, 1260324), (105027, 1246260), (121185, 1080092), (124626, 1050270), (140036, 934695), (161580, 810069), (175045, 747756), (186939, 700180), (207710, 630162), (210054, 623130), (242370, 540046), (249252, 525135), (270023, 484740), (311565, 420108), (315081, 415420), (350090, 373878)]