38637031680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257993}}^1$

素因数の和:258033

約数の個数: 216

約数和(自身を含む): 143963747928

約数和(自身を除く): 105326716248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9984, 11520, 12480, 14976, 16640, 18720, 24960, 29952, 37440, 49920, 74880, 149760, 257993, 515986, 773979, 1031972, 1289965, 1547958, 2063944, 2321937, 2579930, 3095916, 3353909, 3869895, 4127888, 4643874, 5159860, 6191832, 6707818, 7739790, 8255776, 9287748, 10061727, 10319720, 11609685, 12383664, 13415636, 15479580, 16511552, 16769545, 18575496, 20123454, 20639440, 23219370, 24767328, 26831272, 30185181, 30959160, 33023104, 33539090, 37150992, 40246908, 41278880, 46438740, 49534656, 50308635, 53662544, 60370362, 61918320, 66046208, 67078180, 74301984, 80493816, 82557760, 92877480, 99069312, 100617270, 107325088, 120740724, 123836640, 134156360, 148603968, 150925905, 160987632, 165115520, 185754960, 198138624, 201234540, 214650176, 241481448, 247673280, 268312720, 297207936, 301851810, 321975264, 330231040, 371509920, 402469080, 429300352, 482962896, 495346560, 536625440, 594415872, 603703620, 643950528, 743019840, 804938160, 858600704, 965925792, 990693120, 1073250880, 1207407240, 1287901056, 1486039680, 1609876320, 1931851584, 2146501760, 2414814480, 2575802112, 2972079360, 3219752640, 3863703168, 4293003520, 4829628960, 6439505280, 7727406336, 9659257920, 12879010560, 19318515840, 38637031680]

約数ペア:

[(1, 38637031680), (2, 19318515840), (3, 12879010560), (4, 9659257920), (5, 7727406336), (6, 6439505280), (8, 4829628960), (9, 4293003520), (10, 3863703168), (12, 3219752640), (13, 2972079360), (15, 2575802112), (16, 2414814480), (18, 2146501760), (20, 1931851584), (24, 1609876320), (26, 1486039680), (30, 1287901056), (32, 1207407240), (36, 1073250880), (39, 990693120), (40, 965925792), (45, 858600704), (48, 804938160), (52, 743019840), (60, 643950528), (64, 603703620), (65, 594415872), (72, 536625440), (78, 495346560), (80, 482962896), (90, 429300352), (96, 402469080), (104, 371509920), (117, 330231040), (120, 321975264), (128, 301851810), (130, 297207936), (144, 268312720), (156, 247673280), (160, 241481448), (180, 214650176), (192, 201234540), (195, 198138624), (208, 185754960), (234, 165115520), (240, 160987632), (256, 150925905), (260, 148603968), (288, 134156360), (312, 123836640), (320, 120740724), (360, 107325088), (384, 100617270), (390, 99069312), (416, 92877480), (468, 82557760), (480, 80493816), (520, 74301984), (576, 67078180), (585, 66046208), (624, 61918320), (640, 60370362), (720, 53662544), (768, 50308635), (780, 49534656), (832, 46438740), (936, 41278880), (960, 40246908), (1040, 37150992), (1152, 33539090), (1170, 33023104), (1248, 30959160), (1280, 30185181), (1440, 26831272), (1560, 24767328), (1664, 23219370), (1872, 20639440), (1920, 20123454), (2080, 18575496), (2304, 16769545), (2340, 16511552), (2496, 15479580), (2880, 13415636), (3120, 12383664), (3328, 11609685), (3744, 10319720), (3840, 10061727), (4160, 9287748), (4680, 8255776), (4992, 7739790), (5760, 6707818), (6240, 6191832), (7488, 5159860), (8320, 4643874), (9360, 4127888), (9984, 3869895), (11520, 3353909), (12480, 3095916), (14976, 2579930), (16640, 2321937), (18720, 2063944), (24960, 1547958), (29952, 1289965), (37440, 1031972), (49920, 773979), (74880, 515986), (149760, 257993)]