124074240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:512

約数の個数: 144

約数和(自身を含む): 402259200

約数和(自身を除く): 278184960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 316, 320, 384, 395, 409, 474, 480, 632, 640, 768, 790, 818, 948, 960, 1185, 1227, 1264, 1280, 1580, 1636, 1896, 1920, 2045, 2370, 2454, 2528, 3160, 3272, 3792, 3840, 4090, 4740, 4908, 5056, 6135, 6320, 6544, 7584, 8180, 9480, 9816, 10112, 12270, 12640, 13088, 15168, 16360, 18960, 19632, 20224, 24540, 25280, 26176, 30336, 32311, 32720, 37920, 39264, 49080, 50560, 52352, 60672, 64622, 65440, 75840, 78528, 96933, 98160, 101120, 104704, 129244, 130880, 151680, 157056, 161555, 193866, 196320, 258488, 261760, 303360, 314112, 323110, 387732, 392640, 484665, 516976, 523520, 646220, 775464, 785280, 969330, 1033952, 1292440, 1550928, 1570560, 1938660, 2067904, 2584880, 3101856, 3877320, 4135808, 5169760, 6203712, 7754640, 8271616, 10339520, 12407424, 15509280, 20679040, 24814848, 31018560, 41358080, 62037120, 124074240]

約数ペア:

[(1, 124074240), (2, 62037120), (3, 41358080), (4, 31018560), (5, 24814848), (6, 20679040), (8, 15509280), (10, 12407424), (12, 10339520), (15, 8271616), (16, 7754640), (20, 6203712), (24, 5169760), (30, 4135808), (32, 3877320), (40, 3101856), (48, 2584880), (60, 2067904), (64, 1938660), (79, 1570560), (80, 1550928), (96, 1292440), (120, 1033952), (128, 969330), (158, 785280), (160, 775464), (192, 646220), (237, 523520), (240, 516976), (256, 484665), (316, 392640), (320, 387732), (384, 323110), (395, 314112), (409, 303360), (474, 261760), (480, 258488), (632, 196320), (640, 193866), (768, 161555), (790, 157056), (818, 151680), (948, 130880), (960, 129244), (1185, 104704), (1227, 101120), (1264, 98160), (1280, 96933), (1580, 78528), (1636, 75840), (1896, 65440), (1920, 64622), (2045, 60672), (2370, 52352), (2454, 50560), (2528, 49080), (3160, 39264), (3272, 37920), (3792, 32720), (3840, 32311), (4090, 30336), (4740, 26176), (4908, 25280), (5056, 24540), (6135, 20224), (6320, 19632), (6544, 18960), (7584, 16360), (8180, 15168), (9480, 13088), (9816, 12640), (10112, 12270)]