2612489940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:303

約数の個数: 288

約数和(自身を含む): 8544856320

約数和(自身を除く): 5932366380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 43, 45, 58, 60, 86, 87, 90, 103, 113, 116, 129, 145, 172, 174, 180, 206, 215, 226, 258, 261, 290, 309, 339, 348, 387, 412, 430, 435, 452, 515, 516, 522, 565, 580, 618, 645, 678, 774, 860, 870, 927, 1017, 1030, 1044, 1130, 1236, 1247, 1290, 1305, 1356, 1545, 1548, 1695, 1740, 1854, 1935, 2034, 2060, 2260, 2494, 2580, 2610, 2987, 3090, 3277, 3390, 3708, 3741, 3870, 4068, 4429, 4635, 4859, 4988, 5085, 5220, 5974, 6180, 6235, 6554, 6780, 7482, 7740, 8858, 8961, 9270, 9718, 9831, 10170, 11223, 11639, 11948, 12470, 13108, 13287, 14577, 14935, 14964, 16385, 17716, 17922, 18540, 18705, 19436, 19662, 20340, 22145, 22446, 23278, 24295, 24940, 26574, 26883, 29154, 29493, 29870, 32770, 34917, 35844, 37410, 39324, 39861, 43731, 44290, 44805, 44892, 46556, 48590, 49155, 53148, 53766, 56115, 58195, 58308, 58986, 59740, 65540, 66435, 69834, 72885, 74820, 79722, 87462, 88580, 89610, 97180, 98310, 104751, 107532, 112230, 116390, 117972, 128441, 132870, 134415, 139668, 140911, 145770, 147465, 159444, 174585, 174924, 179220, 196620, 199305, 209502, 218655, 224460, 232780, 256882, 265740, 268830, 281822, 291540, 294930, 337531, 349170, 385323, 398610, 419004, 422733, 437310, 500477, 513764, 523755, 537660, 563644, 589860, 642205, 675062, 698340, 704555, 770646, 797220, 845466, 874620, 1000954, 1012593, 1047510, 1155969, 1268199, 1284410, 1350124, 1409110, 1501431, 1541292, 1687655, 1690932, 1926615, 2001908, 2025186, 2095020, 2113665, 2311938, 2502385, 2536398, 2568820, 2818220, 3002862, 3037779, 3375310, 3853230, 4050372, 4227330, 4504293, 4623876, 5004770, 5062965, 5072796, 5779845, 6005724, 6075558, 6340995, 6750620, 7507155, 7706460, 8454660, 9008586, 10009540, 10125930, 11559690, 12151116, 12681990, 14513833, 15014310, 15188895, 18017172, 20251860, 22521465, 23119380, 25363980, 29027666, 30028620, 30377790, 43541499, 45042930, 58055332, 60755580, 72569165, 87082998, 90085860, 130624497, 145138330, 174165996, 217707495, 261248994, 290276660, 435414990, 522497988, 653122485, 870829980, 1306244970, 2612489940]

約数ペア:

[(1, 2612489940), (2, 1306244970), (3, 870829980), (4, 653122485), (5, 522497988), (6, 435414990), (9, 290276660), (10, 261248994), (12, 217707495), (15, 174165996), (18, 145138330), (20, 130624497), (29, 90085860), (30, 87082998), (36, 72569165), (43, 60755580), (45, 58055332), (58, 45042930), (60, 43541499), (86, 30377790), (87, 30028620), (90, 29027666), (103, 25363980), (113, 23119380), (116, 22521465), (129, 20251860), (145, 18017172), (172, 15188895), (174, 15014310), (180, 14513833), (206, 12681990), (215, 12151116), (226, 11559690), (258, 10125930), (261, 10009540), (290, 9008586), (309, 8454660), (339, 7706460), (348, 7507155), (387, 6750620), (412, 6340995), (430, 6075558), (435, 6005724), (452, 5779845), (515, 5072796), (516, 5062965), (522, 5004770), (565, 4623876), (580, 4504293), (618, 4227330), (645, 4050372), (678, 3853230), (774, 3375310), (860, 3037779), (870, 3002862), (927, 2818220), (1017, 2568820), (1030, 2536398), (1044, 2502385), (1130, 2311938), (1236, 2113665), (1247, 2095020), (1290, 2025186), (1305, 2001908), (1356, 1926615), (1545, 1690932), (1548, 1687655), (1695, 1541292), (1740, 1501431), (1854, 1409110), (1935, 1350124), (2034, 1284410), (2060, 1268199), (2260, 1155969), (2494, 1047510), (2580, 1012593), (2610, 1000954), (2987, 874620), (3090, 845466), (3277, 797220), (3390, 770646), (3708, 704555), (3741, 698340), (3870, 675062), (4068, 642205), (4429, 589860), (4635, 563644), (4859, 537660), (4988, 523755), (5085, 513764), (5220, 500477), (5974, 437310), (6180, 422733), (6235, 419004), (6554, 398610), (6780, 385323), (7482, 349170), (7740, 337531), (8858, 294930), (8961, 291540), (9270, 281822), (9718, 268830), (9831, 265740), (10170, 256882), (11223, 232780), (11639, 224460), (11948, 218655), (12470, 209502), (13108, 199305), (13287, 196620), (14577, 179220), (14935, 174924), (14964, 174585), (16385, 159444), (17716, 147465), (17922, 145770), (18540, 140911), (18705, 139668), (19436, 134415), (19662, 132870), (20340, 128441), (22145, 117972), (22446, 116390), (23278, 112230), (24295, 107532), (24940, 104751), (26574, 98310), (26883, 97180), (29154, 89610), (29493, 88580), (29870, 87462), (32770, 79722), (34917, 74820), (35844, 72885), (37410, 69834), (39324, 66435), (39861, 65540), (43731, 59740), (44290, 58986), (44805, 58308), (44892, 58195), (46556, 56115), (48590, 53766), (49155, 53148)]