155092800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:513

約数の個数: 168

約数和(自身を含む): 516534400

約数和(自身を除く): 361441600

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, 150, 158, 160, 192, 200, 237, 240, 300, 316, 320, 395, 400, 409, 474, 480, 600, 632, 790, 800, 818, 948, 960, 1185, 1200, 1227, 1264, 1580, 1600, 1636, 1896, 1975, 2045, 2370, 2400, 2454, 2528, 3160, 3272, 3792, 3950, 4090, 4740, 4800, 4908, 5056, 5925, 6135, 6320, 6544, 7584, 7900, 8180, 9480, 9816, 10225, 11850, 12270, 12640, 13088, 15168, 15800, 16360, 18960, 19632, 20450, 23700, 24540, 25280, 26176, 30675, 31600, 32311, 32720, 37920, 39264, 40900, 47400, 49080, 61350, 63200, 64622, 65440, 75840, 78528, 81800, 94800, 96933, 98160, 122700, 126400, 129244, 130880, 161555, 163600, 189600, 193866, 196320, 245400, 258488, 323110, 327200, 379200, 387732, 392640, 484665, 490800, 516976, 646220, 654400, 775464, 807775, 969330, 981600, 1033952, 1292440, 1550928, 1615550, 1938660, 1963200, 2067904, 2423325, 2584880, 3101856, 3231100, 3877320, 4846650, 5169760, 6203712, 6462200, 7754640, 9693300, 10339520, 12924400, 15509280, 19386600, 25848800, 31018560, 38773200, 51697600, 77546400, 155092800]

約数ペア:

[(1, 155092800), (2, 77546400), (3, 51697600), (4, 38773200), (5, 31018560), (6, 25848800), (8, 19386600), (10, 15509280), (12, 12924400), (15, 10339520), (16, 9693300), (20, 7754640), (24, 6462200), (25, 6203712), (30, 5169760), (32, 4846650), (40, 3877320), (48, 3231100), (50, 3101856), (60, 2584880), (64, 2423325), (75, 2067904), (79, 1963200), (80, 1938660), (96, 1615550), (100, 1550928), (120, 1292440), (150, 1033952), (158, 981600), (160, 969330), (192, 807775), (200, 775464), (237, 654400), (240, 646220), (300, 516976), (316, 490800), (320, 484665), (395, 392640), (400, 387732), (409, 379200), (474, 327200), (480, 323110), (600, 258488), (632, 245400), (790, 196320), (800, 193866), (818, 189600), (948, 163600), (960, 161555), (1185, 130880), (1200, 129244), (1227, 126400), (1264, 122700), (1580, 98160), (1600, 96933), (1636, 94800), (1896, 81800), (1975, 78528), (2045, 75840), (2370, 65440), (2400, 64622), (2454, 63200), (2528, 61350), (3160, 49080), (3272, 47400), (3792, 40900), (3950, 39264), (4090, 37920), (4740, 32720), (4800, 32311), (4908, 31600), (5056, 30675), (5925, 26176), (6135, 25280), (6320, 24540), (6544, 23700), (7584, 20450), (7900, 19632), (8180, 18960), (9480, 16360), (9816, 15800), (10225, 15168), (11850, 13088), (12270, 12640)]