38098988800

素因数分解:

$2^8\times 5^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{641}}^1$

素因数の和:955

約数の個数: 216

約数和(自身を含む): 97387173072

約数和(自身を除く): 59288184272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 64, 74, 80, 100, 128, 148, 160, 185, 200, 251, 256, 296, 320, 370, 400, 502, 592, 640, 641, 740, 800, 925, 1004, 1184, 1255, 1280, 1282, 1480, 1600, 1850, 2008, 2368, 2510, 2564, 2960, 3200, 3205, 3700, 4016, 4736, 5020, 5128, 5920, 6275, 6400, 6410, 7400, 8032, 9287, 9472, 10040, 10256, 11840, 12550, 12820, 14800, 16025, 16064, 18574, 20080, 20512, 23680, 23717, 25100, 25640, 29600, 32050, 32128, 37148, 40160, 41024, 46435, 47360, 47434, 50200, 51280, 59200, 64100, 64256, 74296, 80320, 82048, 92870, 94868, 100400, 102560, 118400, 118585, 128200, 148592, 160640, 160891, 164096, 185740, 189736, 200800, 205120, 232175, 236800, 237170, 256400, 297184, 321280, 321782, 371480, 379472, 401600, 410240, 464350, 474340, 512800, 592925, 594368, 643564, 742960, 758944, 803200, 804455, 820480, 928700, 948680, 1025600, 1185850, 1188736, 1287128, 1485920, 1517888, 1606400, 1608910, 1857400, 1897360, 2051200, 2371700, 2377472, 2574256, 2971840, 3035776, 3217820, 3714800, 3794720, 4022275, 4102400, 4743400, 5148512, 5943680, 5952967, 6071552, 6435640, 7429600, 7589440, 8044550, 9486800, 10297024, 11887360, 11905934, 12871280, 14859200, 15178880, 16089100, 18973600, 20594048, 23811868, 25742560, 29718400, 29764835, 30357760, 32178200, 37947200, 41188096, 47623736, 51485120, 59436800, 59529670, 64356400, 75894400, 95247472, 102970240, 119059340, 128712800, 148824175, 151788800, 190494944, 205940480, 238118680, 257425600, 297648350, 380989888, 476237360, 514851200, 595296700, 761979776, 952474720, 1029702400, 1190593400, 1523959552, 1904949440, 2381186800, 3809898880, 4762373600, 7619797760, 9524747200, 19049494400, 38098988800]

約数ペア:

[(1, 38098988800), (2, 19049494400), (4, 9524747200), (5, 7619797760), (8, 4762373600), (10, 3809898880), (16, 2381186800), (20, 1904949440), (25, 1523959552), (32, 1190593400), (37, 1029702400), (40, 952474720), (50, 761979776), (64, 595296700), (74, 514851200), (80, 476237360), (100, 380989888), (128, 297648350), (148, 257425600), (160, 238118680), (185, 205940480), (200, 190494944), (251, 151788800), (256, 148824175), (296, 128712800), (320, 119059340), (370, 102970240), (400, 95247472), (502, 75894400), (592, 64356400), (640, 59529670), (641, 59436800), (740, 51485120), (800, 47623736), (925, 41188096), (1004, 37947200), (1184, 32178200), (1255, 30357760), (1280, 29764835), (1282, 29718400), (1480, 25742560), (1600, 23811868), (1850, 20594048), (2008, 18973600), (2368, 16089100), (2510, 15178880), (2564, 14859200), (2960, 12871280), (3200, 11905934), (3205, 11887360), (3700, 10297024), (4016, 9486800), (4736, 8044550), (5020, 7589440), (5128, 7429600), (5920, 6435640), (6275, 6071552), (6400, 5952967), (6410, 5943680), (7400, 5148512), (8032, 4743400), (9287, 4102400), (9472, 4022275), (10040, 3794720), (10256, 3714800), (11840, 3217820), (12550, 3035776), (12820, 2971840), (14800, 2574256), (16025, 2377472), (16064, 2371700), (18574, 2051200), (20080, 1897360), (20512, 1857400), (23680, 1608910), (23717, 1606400), (25100, 1517888), (25640, 1485920), (29600, 1287128), (32050, 1188736), (32128, 1185850), (37148, 1025600), (40160, 948680), (41024, 928700), (46435, 820480), (47360, 804455), (47434, 803200), (50200, 758944), (51280, 742960), (59200, 643564), (64100, 594368), (64256, 592925), (74296, 512800), (80320, 474340), (82048, 464350), (92870, 410240), (94868, 401600), (100400, 379472), (102560, 371480), (118400, 321782), (118585, 321280), (128200, 297184), (148592, 256400), (160640, 237170), (160891, 236800), (164096, 232175), (185740, 205120), (189736, 200800)]