1428501360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{389}}^1$

素因数の和:536

約数の個数: 320

約数和(自身を含む): 5264663040

約数和(自身を除く): 3836161680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 107, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 214, 220, 240, 260, 264, 286, 312, 321, 330, 389, 390, 428, 429, 440, 520, 528, 535, 572, 624, 642, 660, 715, 778, 780, 856, 858, 880, 1040, 1070, 1144, 1167, 1177, 1284, 1320, 1391, 1430, 1556, 1560, 1605, 1712, 1716, 1945, 2140, 2145, 2288, 2334, 2354, 2568, 2640, 2782, 2860, 3112, 3120, 3210, 3432, 3531, 3890, 4173, 4279, 4280, 4290, 4668, 4708, 5057, 5136, 5564, 5720, 5835, 5885, 6224, 6420, 6864, 6955, 7062, 7780, 8346, 8558, 8560, 8580, 9336, 9416, 10114, 11128, 11440, 11670, 11770, 12837, 12840, 13910, 14124, 15171, 15301, 15560, 16692, 17116, 17160, 17655, 18672, 18832, 20228, 20865, 21395, 22256, 23340, 23540, 25285, 25674, 25680, 27820, 28248, 30342, 30602, 31120, 33384, 34232, 34320, 35310, 40456, 41623, 41730, 42790, 45903, 46680, 47080, 50570, 51348, 55627, 55640, 56496, 60684, 61204, 64185, 66768, 68464, 70620, 75855, 76505, 80912, 83246, 83460, 85580, 91806, 93360, 94160, 101140, 102696, 111254, 111280, 121368, 122408, 124869, 128370, 141240, 151710, 153010, 166492, 166881, 166920, 171160, 183612, 202280, 205392, 208115, 222508, 229515, 242736, 244816, 249738, 256740, 278135, 282480, 303420, 306020, 332984, 333762, 333840, 342320, 367224, 404560, 416230, 445016, 457853, 459030, 499476, 513480, 541099, 556270, 606840, 612040, 624345, 665968, 667524, 734448, 832460, 834405, 890032, 915706, 918060, 998952, 1026960, 1082198, 1112540, 1213680, 1224080, 1248690, 1335048, 1373559, 1623297, 1664920, 1668810, 1831412, 1836120, 1997904, 2164396, 2225080, 2289265, 2497380, 2670096, 2705495, 2747118, 3246594, 3329840, 3337620, 3662824, 3672240, 4328792, 4450160, 4578530, 4994760, 5410990, 5494236, 5952089, 6493188, 6675240, 6867795, 7325648, 8116485, 8657584, 9157060, 9989520, 10821980, 10988472, 11904178, 12986376, 13350480, 13735590, 16232970, 17856267, 18314120, 21643960, 21976944, 23808356, 25972752, 27471180, 29760445, 32465940, 35712534, 36628240, 43287920, 47616712, 54942360, 59520890, 64931880, 71425068, 89281335, 95233424, 109884720, 119041780, 129863760, 142850136, 178562670, 238083560, 285700272, 357125340, 476167120, 714250680, 1428501360]

約数ペア:

[(1, 1428501360), (2, 714250680), (3, 476167120), (4, 357125340), (5, 285700272), (6, 238083560), (8, 178562670), (10, 142850136), (11, 129863760), (12, 119041780), (13, 109884720), (15, 95233424), (16, 89281335), (20, 71425068), (22, 64931880), (24, 59520890), (26, 54942360), (30, 47616712), (33, 43287920), (39, 36628240), (40, 35712534), (44, 32465940), (48, 29760445), (52, 27471180), (55, 25972752), (60, 23808356), (65, 21976944), (66, 21643960), (78, 18314120), (80, 17856267), (88, 16232970), (104, 13735590), (107, 13350480), (110, 12986376), (120, 11904178), (130, 10988472), (132, 10821980), (143, 9989520), (156, 9157060), (165, 8657584), (176, 8116485), (195, 7325648), (208, 6867795), (214, 6675240), (220, 6493188), (240, 5952089), (260, 5494236), (264, 5410990), (286, 4994760), (312, 4578530), (321, 4450160), (330, 4328792), (389, 3672240), (390, 3662824), (428, 3337620), (429, 3329840), (440, 3246594), (520, 2747118), (528, 2705495), (535, 2670096), (572, 2497380), (624, 2289265), (642, 2225080), (660, 2164396), (715, 1997904), (778, 1836120), (780, 1831412), (856, 1668810), (858, 1664920), (880, 1623297), (1040, 1373559), (1070, 1335048), (1144, 1248690), (1167, 1224080), (1177, 1213680), (1284, 1112540), (1320, 1082198), (1391, 1026960), (1430, 998952), (1556, 918060), (1560, 915706), (1605, 890032), (1712, 834405), (1716, 832460), (1945, 734448), (2140, 667524), (2145, 665968), (2288, 624345), (2334, 612040), (2354, 606840), (2568, 556270), (2640, 541099), (2782, 513480), (2860, 499476), (3112, 459030), (3120, 457853), (3210, 445016), (3432, 416230), (3531, 404560), (3890, 367224), (4173, 342320), (4279, 333840), (4280, 333762), (4290, 332984), (4668, 306020), (4708, 303420), (5057, 282480), (5136, 278135), (5564, 256740), (5720, 249738), (5835, 244816), (5885, 242736), (6224, 229515), (6420, 222508), (6864, 208115), (6955, 205392), (7062, 202280), (7780, 183612), (8346, 171160), (8558, 166920), (8560, 166881), (8580, 166492), (9336, 153010), (9416, 151710), (10114, 141240), (11128, 128370), (11440, 124869), (11670, 122408), (11770, 121368), (12837, 111280), (12840, 111254), (13910, 102696), (14124, 101140), (15171, 94160), (15301, 93360), (15560, 91806), (16692, 85580), (17116, 83460), (17160, 83246), (17655, 80912), (18672, 76505), (18832, 75855), (20228, 70620), (20865, 68464), (21395, 66768), (22256, 64185), (23340, 61204), (23540, 60684), (25285, 56496), (25674, 55640), (25680, 55627), (27820, 51348), (28248, 50570), (30342, 47080), (30602, 46680), (31120, 45903), (33384, 42790), (34232, 41730), (34320, 41623), (35310, 40456)]