2017498320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5399}}^1$

素因数の和:5594

約数の個数: 160

約数和(自身を含む): 6990624000

約数和(自身を除く): 4973125680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 173, 180, 216, 240, 270, 346, 360, 432, 519, 540, 692, 720, 865, 1038, 1080, 1384, 1557, 1730, 2076, 2160, 2595, 2768, 3114, 3460, 4152, 4671, 5190, 5399, 6228, 6920, 7785, 8304, 9342, 10380, 10798, 12456, 13840, 15570, 16197, 18684, 20760, 21596, 23355, 24912, 26995, 31140, 32394, 37368, 41520, 43192, 46710, 48591, 53990, 62280, 64788, 74736, 80985, 86384, 93420, 97182, 107980, 124560, 129576, 145773, 161970, 186840, 194364, 215960, 242955, 259152, 291546, 323940, 373680, 388728, 431920, 485910, 583092, 647880, 728865, 777456, 934027, 971820, 1166184, 1295760, 1457730, 1868054, 1943640, 2332368, 2802081, 2915460, 3736108, 3887280, 4670135, 5604162, 5830920, 7472216, 8406243, 9340270, 11208324, 11661840, 14010405, 14944432, 16812486, 18680540, 22416648, 25218729, 28020810, 33624972, 37361080, 42031215, 44833296, 50437458, 56041620, 67249944, 74722160, 84062430, 100874916, 112083240, 126093645, 134499888, 168124860, 201749832, 224166480, 252187290, 336249720, 403499664, 504374580, 672499440, 1008749160, 2017498320]

約数ペア:

[(1, 2017498320), (2, 1008749160), (3, 672499440), (4, 504374580), (5, 403499664), (6, 336249720), (8, 252187290), (9, 224166480), (10, 201749832), (12, 168124860), (15, 134499888), (16, 126093645), (18, 112083240), (20, 100874916), (24, 84062430), (27, 74722160), (30, 67249944), (36, 56041620), (40, 50437458), (45, 44833296), (48, 42031215), (54, 37361080), (60, 33624972), (72, 28020810), (80, 25218729), (90, 22416648), (108, 18680540), (120, 16812486), (135, 14944432), (144, 14010405), (173, 11661840), (180, 11208324), (216, 9340270), (240, 8406243), (270, 7472216), (346, 5830920), (360, 5604162), (432, 4670135), (519, 3887280), (540, 3736108), (692, 2915460), (720, 2802081), (865, 2332368), (1038, 1943640), (1080, 1868054), (1384, 1457730), (1557, 1295760), (1730, 1166184), (2076, 971820), (2160, 934027), (2595, 777456), (2768, 728865), (3114, 647880), (3460, 583092), (4152, 485910), (4671, 431920), (5190, 388728), (5399, 373680), (6228, 323940), (6920, 291546), (7785, 259152), (8304, 242955), (9342, 215960), (10380, 194364), (10798, 186840), (12456, 161970), (13840, 145773), (15570, 129576), (16197, 124560), (18684, 107980), (20760, 97182), (21596, 93420), (23355, 86384), (24912, 80985), (26995, 74736), (31140, 64788), (32394, 62280), (37368, 53990), (41520, 48591), (43192, 46710)]