2057144760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{3187}}^1$

素因数の和:3378

約数の個数: 192

約数和(自身を含む): 7340561280

約数和(自身を除く): 5283416520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 163, 165, 180, 198, 220, 264, 326, 330, 360, 396, 440, 489, 495, 652, 660, 792, 815, 978, 990, 1304, 1320, 1467, 1630, 1793, 1956, 1980, 2445, 2934, 3187, 3260, 3586, 3912, 3960, 4890, 5379, 5868, 6374, 6520, 7172, 7335, 8965, 9561, 9780, 10758, 11736, 12748, 14344, 14670, 15935, 16137, 17930, 19122, 19560, 21516, 25496, 26895, 28683, 29340, 31870, 32274, 35057, 35860, 38244, 43032, 47805, 53790, 57366, 58680, 63740, 64548, 70114, 71720, 76488, 80685, 95610, 105171, 107580, 114732, 127480, 129096, 140228, 143415, 161370, 175285, 191220, 210342, 215160, 229464, 280456, 286830, 315513, 322740, 350570, 382440, 420684, 519481, 525855, 573660, 631026, 645480, 701140, 841368, 1038962, 1051710, 1147320, 1262052, 1402280, 1558443, 1577565, 2077924, 2103420, 2524104, 2597405, 3116886, 3155130, 4155848, 4206840, 4675329, 5194810, 5714291, 6233772, 6310260, 7792215, 9350658, 10389620, 11428582, 12467544, 12620520, 15584430, 17142873, 18701316, 20779240, 22857164, 23376645, 28571455, 31168860, 34285746, 37402632, 45714328, 46753290, 51428619, 57142910, 62337720, 68571492, 85714365, 93506580, 102857238, 114285820, 137142984, 171428730, 187013160, 205714476, 228571640, 257143095, 342857460, 411428952, 514286190, 685714920, 1028572380, 2057144760]

約数ペア:

[(1, 2057144760), (2, 1028572380), (3, 685714920), (4, 514286190), (5, 411428952), (6, 342857460), (8, 257143095), (9, 228571640), (10, 205714476), (11, 187013160), (12, 171428730), (15, 137142984), (18, 114285820), (20, 102857238), (22, 93506580), (24, 85714365), (30, 68571492), (33, 62337720), (36, 57142910), (40, 51428619), (44, 46753290), (45, 45714328), (55, 37402632), (60, 34285746), (66, 31168860), (72, 28571455), (88, 23376645), (90, 22857164), (99, 20779240), (110, 18701316), (120, 17142873), (132, 15584430), (163, 12620520), (165, 12467544), (180, 11428582), (198, 10389620), (220, 9350658), (264, 7792215), (326, 6310260), (330, 6233772), (360, 5714291), (396, 5194810), (440, 4675329), (489, 4206840), (495, 4155848), (652, 3155130), (660, 3116886), (792, 2597405), (815, 2524104), (978, 2103420), (990, 2077924), (1304, 1577565), (1320, 1558443), (1467, 1402280), (1630, 1262052), (1793, 1147320), (1956, 1051710), (1980, 1038962), (2445, 841368), (2934, 701140), (3187, 645480), (3260, 631026), (3586, 573660), (3912, 525855), (3960, 519481), (4890, 420684), (5379, 382440), (5868, 350570), (6374, 322740), (6520, 315513), (7172, 286830), (7335, 280456), (8965, 229464), (9561, 215160), (9780, 210342), (10758, 191220), (11736, 175285), (12748, 161370), (14344, 143415), (14670, 140228), (15935, 129096), (16137, 127480), (17930, 114732), (19122, 107580), (19560, 105171), (21516, 95610), (25496, 80685), (26895, 76488), (28683, 71720), (29340, 70114), (31870, 64548), (32274, 63740), (35057, 58680), (35860, 57366), (38244, 53790), (43032, 47805)]