57309840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 240

約数和(自身を含む): 224235648

約数和(自身を除く): 166925808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 83, 84, 90, 105, 112, 120, 126, 137, 140, 144, 166, 168, 180, 210, 240, 249, 252, 274, 280, 315, 332, 336, 360, 411, 415, 420, 498, 504, 548, 560, 581, 630, 664, 685, 720, 747, 822, 830, 840, 959, 996, 1008, 1096, 1162, 1233, 1245, 1260, 1328, 1370, 1494, 1644, 1660, 1680, 1743, 1918, 1992, 2055, 2192, 2324, 2466, 2490, 2520, 2740, 2877, 2905, 2988, 3288, 3320, 3486, 3735, 3836, 3984, 4110, 4648, 4795, 4932, 4980, 5040, 5229, 5480, 5754, 5810, 5976, 6165, 6576, 6640, 6972, 7470, 7672, 8220, 8631, 8715, 9296, 9590, 9864, 9960, 10458, 10960, 11371, 11508, 11620, 11952, 12330, 13944, 14385, 14940, 15344, 16440, 17262, 17430, 19180, 19728, 19920, 20916, 22742, 23016, 23240, 24660, 26145, 27888, 28770, 29880, 32880, 34113, 34524, 34860, 38360, 41832, 43155, 45484, 46032, 46480, 49320, 52290, 56855, 57540, 59760, 68226, 69048, 69720, 76720, 79597, 83664, 86310, 90968, 98640, 102339, 104580, 113710, 115080, 136452, 138096, 139440, 159194, 170565, 172620, 181936, 204678, 209160, 227420, 230160, 238791, 272904, 318388, 341130, 345240, 397985, 409356, 418320, 454840, 477582, 511695, 545808, 636776, 682260, 690480, 716373, 795970, 818712, 909680, 955164, 1023390, 1193955, 1273552, 1364520, 1432746, 1591940, 1637424, 1910328, 2046780, 2387910, 2729040, 2865492, 3183880, 3581865, 3820656, 4093560, 4775820, 5730984, 6367760, 7163730, 8187120, 9551640, 11461968, 14327460, 19103280, 28654920, 57309840]

約数ペア:

[(1, 57309840), (2, 28654920), (3, 19103280), (4, 14327460), (5, 11461968), (6, 9551640), (7, 8187120), (8, 7163730), (9, 6367760), (10, 5730984), (12, 4775820), (14, 4093560), (15, 3820656), (16, 3581865), (18, 3183880), (20, 2865492), (21, 2729040), (24, 2387910), (28, 2046780), (30, 1910328), (35, 1637424), (36, 1591940), (40, 1432746), (42, 1364520), (45, 1273552), (48, 1193955), (56, 1023390), (60, 955164), (63, 909680), (70, 818712), (72, 795970), (80, 716373), (83, 690480), (84, 682260), (90, 636776), (105, 545808), (112, 511695), (120, 477582), (126, 454840), (137, 418320), (140, 409356), (144, 397985), (166, 345240), (168, 341130), (180, 318388), (210, 272904), (240, 238791), (249, 230160), (252, 227420), (274, 209160), (280, 204678), (315, 181936), (332, 172620), (336, 170565), (360, 159194), (411, 139440), (415, 138096), (420, 136452), (498, 115080), (504, 113710), (548, 104580), (560, 102339), (581, 98640), (630, 90968), (664, 86310), (685, 83664), (720, 79597), (747, 76720), (822, 69720), (830, 69048), (840, 68226), (959, 59760), (996, 57540), (1008, 56855), (1096, 52290), (1162, 49320), (1233, 46480), (1245, 46032), (1260, 45484), (1328, 43155), (1370, 41832), (1494, 38360), (1644, 34860), (1660, 34524), (1680, 34113), (1743, 32880), (1918, 29880), (1992, 28770), (2055, 27888), (2192, 26145), (2324, 24660), (2466, 23240), (2490, 23016), (2520, 22742), (2740, 20916), (2877, 19920), (2905, 19728), (2988, 19180), (3288, 17430), (3320, 17262), (3486, 16440), (3735, 15344), (3836, 14940), (3984, 14385), (4110, 13944), (4648, 12330), (4795, 11952), (4932, 11620), (4980, 11508), (5040, 11371), (5229, 10960), (5480, 10458), (5754, 9960), (5810, 9864), (5976, 9590), (6165, 9296), (6576, 8715), (6640, 8631), (6972, 8220), (7470, 7672)]