427266000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{3391}}^1$

素因数の和:3427

約数の個数: 240

約数和(自身を含む): 1705986048

約数和(自身を除く): 1278720048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1260, 1400, 1500, 1575, 1680, 1750, 1800, 2000, 2100, 2250, 2520, 2625, 2800, 3000, 3150, 3391, 3500, 3600, 4200, 4500, 5040, 5250, 6000, 6300, 6782, 7000, 7875, 8400, 9000, 10173, 10500, 12600, 13564, 14000, 15750, 16955, 18000, 20346, 21000, 23737, 25200, 27128, 30519, 31500, 33910, 40692, 42000, 47474, 50865, 54256, 61038, 63000, 67820, 71211, 81384, 84775, 94948, 101730, 118685, 122076, 126000, 135640, 142422, 152595, 162768, 169550, 189896, 203460, 213633, 237370, 244152, 254325, 271280, 284844, 305190, 339100, 356055, 379792, 406920, 423875, 427266, 474740, 488304, 508650, 569688, 593425, 610380, 678200, 712110, 762975, 813840, 847750, 854532, 949480, 1017300, 1068165, 1139376, 1186850, 1220760, 1271625, 1356400, 1424220, 1525950, 1695500, 1709064, 1780275, 1898960, 2034600, 2136330, 2373700, 2441520, 2543250, 2848440, 2967125, 3051900, 3391000, 3418128, 3560550, 3814875, 4069200, 4272660, 4747400, 5086500, 5340825, 5696880, 5934250, 6103800, 6782000, 7121100, 7629750, 8545320, 8901375, 9494800, 10173000, 10681650, 11868500, 12207600, 14242200, 15259500, 17090640, 17802750, 20346000, 21363300, 23737000, 26704125, 28484400, 30519000, 35605500, 42726600, 47474000, 53408250, 61038000, 71211000, 85453200, 106816500, 142422000, 213633000, 427266000]

約数ペア:

[(1, 427266000), (2, 213633000), (3, 142422000), (4, 106816500), (5, 85453200), (6, 71211000), (7, 61038000), (8, 53408250), (9, 47474000), (10, 42726600), (12, 35605500), (14, 30519000), (15, 28484400), (16, 26704125), (18, 23737000), (20, 21363300), (21, 20346000), (24, 17802750), (25, 17090640), (28, 15259500), (30, 14242200), (35, 12207600), (36, 11868500), (40, 10681650), (42, 10173000), (45, 9494800), (48, 8901375), (50, 8545320), (56, 7629750), (60, 7121100), (63, 6782000), (70, 6103800), (72, 5934250), (75, 5696880), (80, 5340825), (84, 5086500), (90, 4747400), (100, 4272660), (105, 4069200), (112, 3814875), (120, 3560550), (125, 3418128), (126, 3391000), (140, 3051900), (144, 2967125), (150, 2848440), (168, 2543250), (175, 2441520), (180, 2373700), (200, 2136330), (210, 2034600), (225, 1898960), (240, 1780275), (250, 1709064), (252, 1695500), (280, 1525950), (300, 1424220), (315, 1356400), (336, 1271625), (350, 1220760), (360, 1186850), (375, 1139376), (400, 1068165), (420, 1017300), (450, 949480), (500, 854532), (504, 847750), (525, 813840), (560, 762975), (600, 712110), (630, 678200), (700, 610380), (720, 593425), (750, 569688), (840, 508650), (875, 488304), (900, 474740), (1000, 427266), (1008, 423875), (1050, 406920), (1125, 379792), (1200, 356055), (1260, 339100), (1400, 305190), (1500, 284844), (1575, 271280), (1680, 254325), (1750, 244152), (1800, 237370), (2000, 213633), (2100, 203460), (2250, 189896), (2520, 169550), (2625, 162768), (2800, 152595), (3000, 142422), (3150, 135640), (3391, 126000), (3500, 122076), (3600, 118685), (4200, 101730), (4500, 94948), (5040, 84775), (5250, 81384), (6000, 71211), (6300, 67820), (6782, 63000), (7000, 61038), (7875, 54256), (8400, 50865), (9000, 47474), (10173, 42000), (10500, 40692), (12600, 33910), (13564, 31500), (14000, 30519), (15750, 27128), (16955, 25200), (18000, 23737), (20346, 21000)]