5621342580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{35129}}^1$

素因数の和:35278

約数の個数: 144

約数和(自身を含む): 19641323520

約数和(自身を除く): 14019980940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 127, 140, 180, 210, 252, 254, 315, 381, 420, 508, 630, 635, 762, 889, 1143, 1260, 1270, 1524, 1778, 1905, 2286, 2540, 2667, 3556, 3810, 4445, 4572, 5334, 5715, 7620, 8001, 8890, 10668, 11430, 13335, 16002, 17780, 22860, 26670, 32004, 35129, 40005, 53340, 70258, 80010, 105387, 140516, 160020, 175645, 210774, 245903, 316161, 351290, 421548, 491806, 526935, 632322, 702580, 737709, 983612, 1053870, 1229515, 1264644, 1475418, 1580805, 2107740, 2213127, 2459030, 2950836, 3161610, 3688545, 4426254, 4461383, 4918060, 6323220, 7377090, 8852508, 8922766, 11065635, 13384149, 14754180, 17845532, 22131270, 22306915, 26768298, 31229681, 40152447, 44262540, 44613830, 53536596, 62459362, 66920745, 80304894, 89227660, 93689043, 124918724, 133841490, 156148405, 160609788, 187378086, 200762235, 267682980, 281067129, 312296810, 374756172, 401524470, 468445215, 562134258, 624593620, 803048940, 936890430, 1124268516, 1405335645, 1873780860, 2810671290, 5621342580]

約数ペア:

[(1, 5621342580), (2, 2810671290), (3, 1873780860), (4, 1405335645), (5, 1124268516), (6, 936890430), (7, 803048940), (9, 624593620), (10, 562134258), (12, 468445215), (14, 401524470), (15, 374756172), (18, 312296810), (20, 281067129), (21, 267682980), (28, 200762235), (30, 187378086), (35, 160609788), (36, 156148405), (42, 133841490), (45, 124918724), (60, 93689043), (63, 89227660), (70, 80304894), (84, 66920745), (90, 62459362), (105, 53536596), (126, 44613830), (127, 44262540), (140, 40152447), (180, 31229681), (210, 26768298), (252, 22306915), (254, 22131270), (315, 17845532), (381, 14754180), (420, 13384149), (508, 11065635), (630, 8922766), (635, 8852508), (762, 7377090), (889, 6323220), (1143, 4918060), (1260, 4461383), (1270, 4426254), (1524, 3688545), (1778, 3161610), (1905, 2950836), (2286, 2459030), (2540, 2213127), (2667, 2107740), (3556, 1580805), (3810, 1475418), (4445, 1264644), (4572, 1229515), (5334, 1053870), (5715, 983612), (7620, 737709), (8001, 702580), (8890, 632322), (10668, 526935), (11430, 491806), (13335, 421548), (16002, 351290), (17780, 316161), (22860, 245903), (26670, 210774), (32004, 175645), (35129, 160020), (40005, 140516), (53340, 105387), (70258, 80010)]