303675840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8111}}^1$

素因数の和:8147

約数の個数: 168

約数和(自身を含む): 1125004608

約数和(自身を除く): 821328768

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, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 8111, 9360, 12480, 16222, 18720, 24333, 32444, 37440, 40555, 48666, 64888, 72999, 81110, 97332, 105443, 121665, 129776, 145998, 162220, 194664, 210886, 243330, 259552, 291996, 316329, 324440, 364995, 389328, 421772, 486660, 519104, 527215, 583992, 632658, 648880, 729990, 778656, 843544, 948987, 973320, 1054430, 1167984, 1265316, 1297760, 1459980, 1557312, 1581645, 1687088, 1897974, 1946640, 2108860, 2335968, 2530632, 2595520, 2919960, 3163290, 3374176, 3795948, 3893280, 4217720, 4671936, 4744935, 5061264, 5839920, 6326580, 6748352, 7591896, 7786560, 8435440, 9489870, 10122528, 11679840, 12653160, 15183792, 16870880, 18979740, 20245056, 23359680, 25306320, 30367584, 33741760, 37959480, 50612640, 60735168, 75918960, 101225280, 151837920, 303675840]

約数ペア:

[(1, 303675840), (2, 151837920), (3, 101225280), (4, 75918960), (5, 60735168), (6, 50612640), (8, 37959480), (9, 33741760), (10, 30367584), (12, 25306320), (13, 23359680), (15, 20245056), (16, 18979740), (18, 16870880), (20, 15183792), (24, 12653160), (26, 11679840), (30, 10122528), (32, 9489870), (36, 8435440), (39, 7786560), (40, 7591896), (45, 6748352), (48, 6326580), (52, 5839920), (60, 5061264), (64, 4744935), (65, 4671936), (72, 4217720), (78, 3893280), (80, 3795948), (90, 3374176), (96, 3163290), (104, 2919960), (117, 2595520), (120, 2530632), (130, 2335968), (144, 2108860), (156, 1946640), (160, 1897974), (180, 1687088), (192, 1581645), (195, 1557312), (208, 1459980), (234, 1297760), (240, 1265316), (260, 1167984), (288, 1054430), (312, 973320), (320, 948987), (360, 843544), (390, 778656), (416, 729990), (468, 648880), (480, 632658), (520, 583992), (576, 527215), (585, 519104), (624, 486660), (720, 421772), (780, 389328), (832, 364995), (936, 324440), (960, 316329), (1040, 291996), (1170, 259552), (1248, 243330), (1440, 210886), (1560, 194664), (1872, 162220), (2080, 145998), (2340, 129776), (2496, 121665), (2880, 105443), (3120, 97332), (3744, 81110), (4160, 72999), (4680, 64888), (6240, 48666), (7488, 40555), (8111, 37440), (9360, 32444), (12480, 24333), (16222, 18720)]