1155534120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^3\times {\mathrm{487}}^1$

素因数の和:546

約数の個数: 256

約数和(自身を含む): 4181184000

約数和(自身を除く): 3025649880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 260, 270, 312, 338, 351, 360, 390, 468, 487, 507, 520, 540, 585, 676, 702, 780, 845, 936, 974, 1014, 1080, 1170, 1352, 1404, 1461, 1521, 1560, 1690, 1755, 1948, 2028, 2197, 2340, 2435, 2535, 2808, 2922, 3042, 3380, 3510, 3896, 4056, 4383, 4394, 4563, 4680, 4870, 5070, 5844, 6084, 6331, 6591, 6760, 7020, 7305, 7605, 8766, 8788, 9126, 9740, 10140, 10985, 11688, 12168, 12662, 13149, 13182, 14040, 14610, 15210, 17532, 17576, 18252, 18993, 19480, 19773, 20280, 21915, 21970, 22815, 25324, 26298, 26364, 29220, 30420, 31655, 32955, 35064, 36504, 37986, 39546, 43830, 43940, 45630, 50648, 52596, 52728, 56979, 58440, 59319, 60840, 63310, 65745, 65910, 75972, 79092, 82303, 87660, 87880, 91260, 94965, 98865, 105192, 113958, 118638, 126620, 131490, 131820, 151944, 158184, 164606, 170937, 175320, 182520, 189930, 197730, 227916, 237276, 246909, 253240, 262980, 263640, 284895, 296595, 329212, 341874, 379860, 395460, 411515, 455832, 474552, 493818, 525960, 569790, 593190, 658424, 683748, 740727, 759720, 790920, 823030, 854685, 987636, 1069939, 1139580, 1186380, 1234545, 1367496, 1481454, 1646060, 1709370, 1975272, 2139878, 2222181, 2279160, 2372760, 2469090, 2962908, 3209817, 3292120, 3418740, 3703635, 4279756, 4444362, 4938180, 5349695, 5925816, 6419634, 6837480, 7407270, 8559512, 8888724, 9629451, 9876360, 10699390, 11110905, 12839268, 14814540, 16049085, 17777448, 19258902, 21398780, 22221810, 25678536, 28888353, 29629080, 32098170, 38517804, 42797560, 44443620, 48147255, 57776706, 64196340, 77035608, 88887240, 96294510, 115553412, 128392680, 144441765, 192589020, 231106824, 288883530, 385178040, 577767060, 1155534120]

約数ペア:

[(1, 1155534120), (2, 577767060), (3, 385178040), (4, 288883530), (5, 231106824), (6, 192589020), (8, 144441765), (9, 128392680), (10, 115553412), (12, 96294510), (13, 88887240), (15, 77035608), (18, 64196340), (20, 57776706), (24, 48147255), (26, 44443620), (27, 42797560), (30, 38517804), (36, 32098170), (39, 29629080), (40, 28888353), (45, 25678536), (52, 22221810), (54, 21398780), (60, 19258902), (65, 17777448), (72, 16049085), (78, 14814540), (90, 12839268), (104, 11110905), (108, 10699390), (117, 9876360), (120, 9629451), (130, 8888724), (135, 8559512), (156, 7407270), (169, 6837480), (180, 6419634), (195, 5925816), (216, 5349695), (234, 4938180), (260, 4444362), (270, 4279756), (312, 3703635), (338, 3418740), (351, 3292120), (360, 3209817), (390, 2962908), (468, 2469090), (487, 2372760), (507, 2279160), (520, 2222181), (540, 2139878), (585, 1975272), (676, 1709370), (702, 1646060), (780, 1481454), (845, 1367496), (936, 1234545), (974, 1186380), (1014, 1139580), (1080, 1069939), (1170, 987636), (1352, 854685), (1404, 823030), (1461, 790920), (1521, 759720), (1560, 740727), (1690, 683748), (1755, 658424), (1948, 593190), (2028, 569790), (2197, 525960), (2340, 493818), (2435, 474552), (2535, 455832), (2808, 411515), (2922, 395460), (3042, 379860), (3380, 341874), (3510, 329212), (3896, 296595), (4056, 284895), (4383, 263640), (4394, 262980), (4563, 253240), (4680, 246909), (4870, 237276), (5070, 227916), (5844, 197730), (6084, 189930), (6331, 182520), (6591, 175320), (6760, 170937), (7020, 164606), (7305, 158184), (7605, 151944), (8766, 131820), (8788, 131490), (9126, 126620), (9740, 118638), (10140, 113958), (10985, 105192), (11688, 98865), (12168, 94965), (12662, 91260), (13149, 87880), (13182, 87660), (14040, 82303), (14610, 79092), (15210, 75972), (17532, 65910), (17576, 65745), (18252, 63310), (18993, 60840), (19480, 59319), (19773, 58440), (20280, 56979), (21915, 52728), (21970, 52596), (22815, 50648), (25324, 45630), (26298, 43940), (26364, 43830), (29220, 39546), (30420, 37986), (31655, 36504), (32955, 35064)]