453642840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5807}}^1$

素因数の和:5862

約数の個数: 192

約数和(自身を含む): 1739612160

約数和(自身を除く): 1285969320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 120, 124, 126, 140, 155, 168, 180, 186, 210, 217, 248, 252, 279, 280, 310, 315, 360, 372, 420, 434, 465, 504, 558, 620, 630, 651, 744, 840, 868, 930, 1085, 1116, 1240, 1260, 1302, 1395, 1736, 1860, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3720, 3906, 4340, 5208, 5580, 5807, 6510, 7812, 8680, 9765, 11160, 11614, 13020, 15624, 17421, 19530, 23228, 26040, 29035, 34842, 39060, 40649, 46456, 52263, 58070, 69684, 78120, 81298, 87105, 104526, 116140, 121947, 139368, 162596, 174210, 180017, 203245, 209052, 232280, 243894, 261315, 325192, 348420, 360034, 365841, 406490, 418104, 487788, 522630, 540051, 609735, 696840, 720068, 731682, 812980, 900085, 975576, 1045260, 1080102, 1219470, 1260119, 1440136, 1463364, 1620153, 1625960, 1800170, 1829205, 2090520, 2160204, 2438940, 2520238, 2700255, 2926728, 3240306, 3600340, 3658410, 3780357, 4320408, 4877880, 5040476, 5400510, 6300595, 6480612, 7200680, 7316820, 7560714, 8100765, 10080952, 10801020, 11341071, 12601190, 12961224, 14633640, 15121428, 16201530, 18901785, 21602040, 22682142, 25202380, 30242856, 32403060, 37803570, 45364284, 50404760, 56705355, 64806120, 75607140, 90728568, 113410710, 151214280, 226821420, 453642840]

約数ペア:

[(1, 453642840), (2, 226821420), (3, 151214280), (4, 113410710), (5, 90728568), (6, 75607140), (7, 64806120), (8, 56705355), (9, 50404760), (10, 45364284), (12, 37803570), (14, 32403060), (15, 30242856), (18, 25202380), (20, 22682142), (21, 21602040), (24, 18901785), (28, 16201530), (30, 15121428), (31, 14633640), (35, 12961224), (36, 12601190), (40, 11341071), (42, 10801020), (45, 10080952), (56, 8100765), (60, 7560714), (62, 7316820), (63, 7200680), (70, 6480612), (72, 6300595), (84, 5400510), (90, 5040476), (93, 4877880), (105, 4320408), (120, 3780357), (124, 3658410), (126, 3600340), (140, 3240306), (155, 2926728), (168, 2700255), (180, 2520238), (186, 2438940), (210, 2160204), (217, 2090520), (248, 1829205), (252, 1800170), (279, 1625960), (280, 1620153), (310, 1463364), (315, 1440136), (360, 1260119), (372, 1219470), (420, 1080102), (434, 1045260), (465, 975576), (504, 900085), (558, 812980), (620, 731682), (630, 720068), (651, 696840), (744, 609735), (840, 540051), (868, 522630), (930, 487788), (1085, 418104), (1116, 406490), (1240, 365841), (1260, 360034), (1302, 348420), (1395, 325192), (1736, 261315), (1860, 243894), (1953, 232280), (2170, 209052), (2232, 203245), (2520, 180017), (2604, 174210), (2790, 162596), (3255, 139368), (3720, 121947), (3906, 116140), (4340, 104526), (5208, 87105), (5580, 81298), (5807, 78120), (6510, 69684), (7812, 58070), (8680, 52263), (9765, 46456), (11160, 40649), (11614, 39060), (13020, 34842), (15624, 29035), (17421, 26040), (19530, 23228)]