1958615040

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:752

約数の個数: 192

約数和(自身を含む): 6337094400

約数和(自身を除く): 4378479360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 128, 160, 192, 206, 240, 256, 309, 320, 384, 412, 480, 512, 515, 618, 619, 640, 768, 824, 960, 1024, 1030, 1236, 1238, 1280, 1536, 1545, 1648, 1857, 1920, 2048, 2060, 2472, 2476, 2560, 3072, 3090, 3095, 3296, 3714, 3840, 4120, 4944, 4952, 5120, 6144, 6180, 6190, 6592, 7428, 7680, 8240, 9285, 9888, 9904, 10240, 12360, 12380, 13184, 14856, 15360, 16480, 18570, 19776, 19808, 24720, 24760, 26368, 29712, 30720, 32960, 37140, 39552, 39616, 49440, 49520, 52736, 59424, 63757, 65920, 74280, 79104, 79232, 98880, 99040, 105472, 118848, 127514, 131840, 148560, 158208, 158464, 191271, 197760, 198080, 210944, 237696, 255028, 263680, 297120, 316416, 316928, 318785, 382542, 395520, 396160, 475392, 510056, 527360, 594240, 632832, 633856, 637570, 765084, 791040, 792320, 950784, 956355, 1020112, 1054720, 1188480, 1267712, 1275140, 1530168, 1582080, 1584640, 1901568, 1912710, 2040224, 2376960, 2550280, 3060336, 3164160, 3169280, 3803136, 3825420, 4080448, 4753920, 5100560, 6120672, 6338560, 7650840, 8160896, 9507840, 10201120, 12241344, 15301680, 16321792, 19015680, 20402240, 24482688, 30603360, 32643584, 40804480, 48965376, 61206720, 65287168, 81608960, 97930752, 122413440, 130574336, 163217920, 195861504, 244826880, 326435840, 391723008, 489653760, 652871680, 979307520, 1958615040]

約数ペア:

[(1, 1958615040), (2, 979307520), (3, 652871680), (4, 489653760), (5, 391723008), (6, 326435840), (8, 244826880), (10, 195861504), (12, 163217920), (15, 130574336), (16, 122413440), (20, 97930752), (24, 81608960), (30, 65287168), (32, 61206720), (40, 48965376), (48, 40804480), (60, 32643584), (64, 30603360), (80, 24482688), (96, 20402240), (103, 19015680), (120, 16321792), (128, 15301680), (160, 12241344), (192, 10201120), (206, 9507840), (240, 8160896), (256, 7650840), (309, 6338560), (320, 6120672), (384, 5100560), (412, 4753920), (480, 4080448), (512, 3825420), (515, 3803136), (618, 3169280), (619, 3164160), (640, 3060336), (768, 2550280), (824, 2376960), (960, 2040224), (1024, 1912710), (1030, 1901568), (1236, 1584640), (1238, 1582080), (1280, 1530168), (1536, 1275140), (1545, 1267712), (1648, 1188480), (1857, 1054720), (1920, 1020112), (2048, 956355), (2060, 950784), (2472, 792320), (2476, 791040), (2560, 765084), (3072, 637570), (3090, 633856), (3095, 632832), (3296, 594240), (3714, 527360), (3840, 510056), (4120, 475392), (4944, 396160), (4952, 395520), (5120, 382542), (6144, 318785), (6180, 316928), (6190, 316416), (6592, 297120), (7428, 263680), (7680, 255028), (8240, 237696), (9285, 210944), (9888, 198080), (9904, 197760), (10240, 191271), (12360, 158464), (12380, 158208), (13184, 148560), (14856, 131840), (15360, 127514), (16480, 118848), (18570, 105472), (19776, 99040), (19808, 98880), (24720, 79232), (24760, 79104), (26368, 74280), (29712, 65920), (30720, 63757), (32960, 59424), (37140, 52736), (39552, 49520), (39616, 49440)]