270048000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 937460160

約数和(自身を除く): 667412160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 97, 100, 116, 120, 125, 128, 145, 150, 160, 174, 192, 194, 200, 232, 240, 250, 256, 290, 291, 300, 320, 348, 375, 384, 388, 400, 435, 464, 480, 485, 500, 580, 582, 600, 640, 696, 725, 750, 768, 776, 800, 870, 928, 960, 970, 1000, 1160, 1164, 1200, 1280, 1392, 1450, 1455, 1500, 1552, 1600, 1740, 1856, 1920, 1940, 2000, 2175, 2320, 2328, 2400, 2425, 2784, 2813, 2900, 2910, 3000, 3104, 3200, 3480, 3625, 3712, 3840, 3880, 4000, 4350, 4640, 4656, 4800, 4850, 5568, 5626, 5800, 5820, 6000, 6208, 6400, 6960, 7250, 7275, 7424, 7760, 8000, 8439, 8700, 9280, 9312, 9600, 9700, 10875, 11136, 11252, 11600, 11640, 12000, 12125, 12416, 13920, 14065, 14500, 14550, 15520, 16000, 16878, 17400, 18560, 18624, 19200, 19400, 21750, 22272, 22504, 23200, 23280, 24000, 24250, 24832, 27840, 28130, 29000, 29100, 31040, 32000, 33756, 34800, 36375, 37120, 37248, 38800, 42195, 43500, 45008, 46400, 46560, 48000, 48500, 55680, 56260, 58000, 58200, 62080, 67512, 69600, 70325, 72750, 74496, 77600, 84390, 87000, 90016, 92800, 93120, 96000, 97000, 111360, 112520, 116000, 116400, 124160, 135024, 139200, 140650, 145500, 155200, 168780, 174000, 180032, 185600, 186240, 194000, 210975, 225040, 232000, 232800, 270048, 278400, 281300, 291000, 310400, 337560, 348000, 351625, 360064, 372480, 388000, 421950, 450080, 464000, 465600, 540096, 556800, 562600, 582000, 620800, 675120, 696000, 703250, 720128, 776000, 843900, 900160, 928000, 931200, 1054875, 1080192, 1125200, 1164000, 1350240, 1392000, 1406500, 1552000, 1687800, 1800320, 1862400, 2109750, 2160384, 2250400, 2328000, 2700480, 2784000, 2813000, 3104000, 3375600, 3600640, 4219500, 4500800, 4656000, 5400960, 5626000, 6751200, 8439000, 9001600, 9312000, 10801920, 11252000, 13502400, 16878000, 18003200, 22504000, 27004800, 33756000, 45008000, 54009600, 67512000, 90016000, 135024000, 270048000]

約数ペア:

[(1, 270048000), (2, 135024000), (3, 90016000), (4, 67512000), (5, 54009600), (6, 45008000), (8, 33756000), (10, 27004800), (12, 22504000), (15, 18003200), (16, 16878000), (20, 13502400), (24, 11252000), (25, 10801920), (29, 9312000), (30, 9001600), (32, 8439000), (40, 6751200), (48, 5626000), (50, 5400960), (58, 4656000), (60, 4500800), (64, 4219500), (75, 3600640), (80, 3375600), (87, 3104000), (96, 2813000), (97, 2784000), (100, 2700480), (116, 2328000), (120, 2250400), (125, 2160384), (128, 2109750), (145, 1862400), (150, 1800320), (160, 1687800), (174, 1552000), (192, 1406500), (194, 1392000), (200, 1350240), (232, 1164000), (240, 1125200), (250, 1080192), (256, 1054875), (290, 931200), (291, 928000), (300, 900160), (320, 843900), (348, 776000), (375, 720128), (384, 703250), (388, 696000), (400, 675120), (435, 620800), (464, 582000), (480, 562600), (485, 556800), (500, 540096), (580, 465600), (582, 464000), (600, 450080), (640, 421950), (696, 388000), (725, 372480), (750, 360064), (768, 351625), (776, 348000), (800, 337560), (870, 310400), (928, 291000), (960, 281300), (970, 278400), (1000, 270048), (1160, 232800), (1164, 232000), (1200, 225040), (1280, 210975), (1392, 194000), (1450, 186240), (1455, 185600), (1500, 180032), (1552, 174000), (1600, 168780), (1740, 155200), (1856, 145500), (1920, 140650), (1940, 139200), (2000, 135024), (2175, 124160), (2320, 116400), (2328, 116000), (2400, 112520), (2425, 111360), (2784, 97000), (2813, 96000), (2900, 93120), (2910, 92800), (3000, 90016), (3104, 87000), (3200, 84390), (3480, 77600), (3625, 74496), (3712, 72750), (3840, 70325), (3880, 69600), (4000, 67512), (4350, 62080), (4640, 58200), (4656, 58000), (4800, 56260), (4850, 55680), (5568, 48500), (5626, 48000), (5800, 46560), (5820, 46400), (6000, 45008), (6208, 43500), (6400, 42195), (6960, 38800), (7250, 37248), (7275, 37120), (7424, 36375), (7760, 34800), (8000, 33756), (8439, 32000), (8700, 31040), (9280, 29100), (9312, 29000), (9600, 28130), (9700, 27840), (10875, 24832), (11136, 24250), (11252, 24000), (11600, 23280), (11640, 23200), (12000, 22504), (12125, 22272), (12416, 21750), (13920, 19400), (14065, 19200), (14500, 18624), (14550, 18560), (15520, 17400), (16000, 16878)]