42129000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 147962880

約数和(自身を除く): 105833880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 125, 150, 151, 155, 180, 186, 200, 225, 248, 250, 279, 300, 302, 310, 360, 372, 375, 450, 453, 465, 500, 558, 600, 604, 620, 744, 750, 755, 775, 900, 906, 930, 1000, 1116, 1125, 1208, 1240, 1359, 1395, 1500, 1510, 1550, 1800, 1812, 1860, 2232, 2250, 2265, 2325, 2718, 2790, 3000, 3020, 3100, 3624, 3720, 3775, 3875, 4500, 4530, 4650, 4681, 5436, 5580, 6040, 6200, 6795, 6975, 7550, 7750, 9000, 9060, 9300, 9362, 10872, 11160, 11325, 11625, 13590, 13950, 14043, 15100, 15500, 18120, 18600, 18724, 18875, 22650, 23250, 23405, 27180, 27900, 28086, 30200, 31000, 33975, 34875, 37448, 37750, 42129, 45300, 46500, 46810, 54360, 55800, 56172, 56625, 67950, 69750, 70215, 75500, 84258, 90600, 93000, 93620, 112344, 113250, 117025, 135900, 139500, 140430, 151000, 168516, 169875, 187240, 210645, 226500, 234050, 271800, 279000, 280860, 337032, 339750, 351075, 421290, 453000, 468100, 561720, 585125, 679500, 702150, 842580, 936200, 1053225, 1170250, 1359000, 1404300, 1685160, 1755375, 2106450, 2340500, 2808600, 3510750, 4212900, 4681000, 5266125, 7021500, 8425800, 10532250, 14043000, 21064500, 42129000]

約数ペア:

[(1, 42129000), (2, 21064500), (3, 14043000), (4, 10532250), (5, 8425800), (6, 7021500), (8, 5266125), (9, 4681000), (10, 4212900), (12, 3510750), (15, 2808600), (18, 2340500), (20, 2106450), (24, 1755375), (25, 1685160), (30, 1404300), (31, 1359000), (36, 1170250), (40, 1053225), (45, 936200), (50, 842580), (60, 702150), (62, 679500), (72, 585125), (75, 561720), (90, 468100), (93, 453000), (100, 421290), (120, 351075), (124, 339750), (125, 337032), (150, 280860), (151, 279000), (155, 271800), (180, 234050), (186, 226500), (200, 210645), (225, 187240), (248, 169875), (250, 168516), (279, 151000), (300, 140430), (302, 139500), (310, 135900), (360, 117025), (372, 113250), (375, 112344), (450, 93620), (453, 93000), (465, 90600), (500, 84258), (558, 75500), (600, 70215), (604, 69750), (620, 67950), (744, 56625), (750, 56172), (755, 55800), (775, 54360), (900, 46810), (906, 46500), (930, 45300), (1000, 42129), (1116, 37750), (1125, 37448), (1208, 34875), (1240, 33975), (1359, 31000), (1395, 30200), (1500, 28086), (1510, 27900), (1550, 27180), (1800, 23405), (1812, 23250), (1860, 22650), (2232, 18875), (2250, 18724), (2265, 18600), (2325, 18120), (2718, 15500), (2790, 15100), (3000, 14043), (3020, 13950), (3100, 13590), (3624, 11625), (3720, 11325), (3775, 11160), (3875, 10872), (4500, 9362), (4530, 9300), (4650, 9060), (4681, 9000), (5436, 7750), (5580, 7550), (6040, 6975), (6200, 6795)]