1426806360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2389}}^1$

素因数の和:2495

約数の個数: 256

約数和(自身を含む): 5506560000

約数和(自身を除く): 4079753640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 79, 84, 90, 105, 108, 120, 126, 135, 140, 158, 168, 180, 189, 210, 216, 237, 252, 270, 280, 315, 316, 360, 378, 395, 420, 474, 504, 540, 553, 630, 632, 711, 756, 790, 840, 945, 948, 1080, 1106, 1185, 1260, 1422, 1512, 1580, 1659, 1890, 1896, 2133, 2212, 2370, 2389, 2520, 2765, 2844, 3160, 3318, 3555, 3780, 4266, 4424, 4740, 4778, 4977, 5530, 5688, 6636, 7110, 7167, 7560, 8295, 8532, 9480, 9556, 9954, 10665, 11060, 11945, 13272, 14220, 14334, 14931, 16590, 16723, 17064, 19112, 19908, 21330, 21501, 22120, 23890, 24885, 28440, 28668, 29862, 33180, 33446, 35835, 39816, 42660, 43002, 47780, 49770, 50169, 57336, 59724, 64503, 66360, 66892, 71670, 74655, 83615, 85320, 86004, 95560, 99540, 100338, 107505, 119448, 129006, 133784, 143340, 149310, 150507, 167230, 172008, 188731, 199080, 200676, 215010, 250845, 258012, 286680, 298620, 301014, 322515, 334460, 377462, 401352, 430020, 451521, 501690, 516024, 566193, 597240, 602028, 645030, 668920, 752535, 754924, 860040, 903042, 943655, 1003380, 1132386, 1204056, 1290060, 1321117, 1505070, 1509848, 1698579, 1806084, 1887310, 2006760, 2257605, 2264772, 2580120, 2642234, 2830965, 3010140, 3397158, 3612168, 3774620, 3963351, 4515210, 4529544, 5095737, 5284468, 5661930, 6020280, 6605585, 6794316, 7549240, 7926702, 8492895, 9030420, 10191474, 10568936, 11323860, 11890053, 13211170, 13588632, 15853404, 16985790, 18060840, 19816755, 20382948, 22647720, 23780106, 25478685, 26422340, 31706808, 33971580, 35670159, 39633510, 40765896, 47560212, 50957370, 52844680, 59450265, 67943160, 71340318, 79267020, 95120424, 101914740, 118900530, 142680636, 158534040, 178350795, 203829480, 237801060, 285361272, 356701590, 475602120, 713403180, 1426806360]

約数ペア:

[(1, 1426806360), (2, 713403180), (3, 475602120), (4, 356701590), (5, 285361272), (6, 237801060), (7, 203829480), (8, 178350795), (9, 158534040), (10, 142680636), (12, 118900530), (14, 101914740), (15, 95120424), (18, 79267020), (20, 71340318), (21, 67943160), (24, 59450265), (27, 52844680), (28, 50957370), (30, 47560212), (35, 40765896), (36, 39633510), (40, 35670159), (42, 33971580), (45, 31706808), (54, 26422340), (56, 25478685), (60, 23780106), (63, 22647720), (70, 20382948), (72, 19816755), (79, 18060840), (84, 16985790), (90, 15853404), (105, 13588632), (108, 13211170), (120, 11890053), (126, 11323860), (135, 10568936), (140, 10191474), (158, 9030420), (168, 8492895), (180, 7926702), (189, 7549240), (210, 6794316), (216, 6605585), (237, 6020280), (252, 5661930), (270, 5284468), (280, 5095737), (315, 4529544), (316, 4515210), (360, 3963351), (378, 3774620), (395, 3612168), (420, 3397158), (474, 3010140), (504, 2830965), (540, 2642234), (553, 2580120), (630, 2264772), (632, 2257605), (711, 2006760), (756, 1887310), (790, 1806084), (840, 1698579), (945, 1509848), (948, 1505070), (1080, 1321117), (1106, 1290060), (1185, 1204056), (1260, 1132386), (1422, 1003380), (1512, 943655), (1580, 903042), (1659, 860040), (1890, 754924), (1896, 752535), (2133, 668920), (2212, 645030), (2370, 602028), (2389, 597240), (2520, 566193), (2765, 516024), (2844, 501690), (3160, 451521), (3318, 430020), (3555, 401352), (3780, 377462), (4266, 334460), (4424, 322515), (4740, 301014), (4778, 298620), (4977, 286680), (5530, 258012), (5688, 250845), (6636, 215010), (7110, 200676), (7167, 199080), (7560, 188731), (8295, 172008), (8532, 167230), (9480, 150507), (9556, 149310), (9954, 143340), (10665, 133784), (11060, 129006), (11945, 119448), (13272, 107505), (14220, 100338), (14334, 99540), (14931, 95560), (16590, 86004), (16723, 85320), (17064, 83615), (19112, 74655), (19908, 71670), (21330, 66892), (21501, 66360), (22120, 64503), (23890, 59724), (24885, 57336), (28440, 50169), (28668, 49770), (29862, 47780), (33180, 43002), (33446, 42660), (35835, 39816)]