190358400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:357

約数の個数: 192

約数和(自身を含む): 637459200

約数和(自身を除く): 447100800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 120, 128, 150, 158, 160, 192, 200, 237, 240, 251, 300, 316, 320, 384, 395, 400, 474, 480, 502, 600, 632, 640, 753, 790, 800, 948, 960, 1004, 1185, 1200, 1255, 1264, 1506, 1580, 1600, 1896, 1920, 1975, 2008, 2370, 2400, 2510, 2528, 3012, 3160, 3200, 3765, 3792, 3950, 4016, 4740, 4800, 5020, 5056, 5925, 6024, 6275, 6320, 7530, 7584, 7900, 8032, 9480, 9600, 10040, 10112, 11850, 12048, 12550, 12640, 15060, 15168, 15800, 16064, 18825, 18960, 19829, 20080, 23700, 24096, 25100, 25280, 30120, 30336, 31600, 32128, 37650, 37920, 39658, 40160, 47400, 48192, 50200, 50560, 59487, 60240, 63200, 75300, 75840, 79316, 80320, 94800, 96384, 99145, 100400, 118974, 120480, 126400, 150600, 151680, 158632, 160640, 189600, 198290, 200800, 237948, 240960, 252800, 297435, 301200, 317264, 379200, 396580, 401600, 475896, 481920, 495725, 594870, 602400, 634528, 758400, 793160, 803200, 951792, 991450, 1189740, 1204800, 1269056, 1487175, 1586320, 1903584, 1982900, 2379480, 2409600, 2538112, 2974350, 3172640, 3807168, 3965800, 4758960, 5948700, 6345280, 7614336, 7931600, 9517920, 11897400, 12690560, 15863200, 19035840, 23794800, 31726400, 38071680, 47589600, 63452800, 95179200, 190358400]

約数ペア:

[(1, 190358400), (2, 95179200), (3, 63452800), (4, 47589600), (5, 38071680), (6, 31726400), (8, 23794800), (10, 19035840), (12, 15863200), (15, 12690560), (16, 11897400), (20, 9517920), (24, 7931600), (25, 7614336), (30, 6345280), (32, 5948700), (40, 4758960), (48, 3965800), (50, 3807168), (60, 3172640), (64, 2974350), (75, 2538112), (79, 2409600), (80, 2379480), (96, 1982900), (100, 1903584), (120, 1586320), (128, 1487175), (150, 1269056), (158, 1204800), (160, 1189740), (192, 991450), (200, 951792), (237, 803200), (240, 793160), (251, 758400), (300, 634528), (316, 602400), (320, 594870), (384, 495725), (395, 481920), (400, 475896), (474, 401600), (480, 396580), (502, 379200), (600, 317264), (632, 301200), (640, 297435), (753, 252800), (790, 240960), (800, 237948), (948, 200800), (960, 198290), (1004, 189600), (1185, 160640), (1200, 158632), (1255, 151680), (1264, 150600), (1506, 126400), (1580, 120480), (1600, 118974), (1896, 100400), (1920, 99145), (1975, 96384), (2008, 94800), (2370, 80320), (2400, 79316), (2510, 75840), (2528, 75300), (3012, 63200), (3160, 60240), (3200, 59487), (3765, 50560), (3792, 50200), (3950, 48192), (4016, 47400), (4740, 40160), (4800, 39658), (5020, 37920), (5056, 37650), (5925, 32128), (6024, 31600), (6275, 30336), (6320, 30120), (7530, 25280), (7584, 25100), (7900, 24096), (8032, 23700), (9480, 20080), (9600, 19829), (10040, 18960), (10112, 18825), (11850, 16064), (12048, 15800), (12550, 15168), (12640, 15060)]