49364640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1$

素因数の和:333

約数の個数: 240

約数和(自身を含む): 188257608

約数和(自身を除く): 138892968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 293, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 586, 624, 648, 702, 720, 780, 810, 864, 879, 936, 1040, 1053, 1080, 1170, 1172, 1248, 1296, 1404, 1440, 1465, 1560, 1620, 1755, 1758, 1872, 2080, 2106, 2160, 2340, 2344, 2592, 2637, 2808, 2930, 3120, 3240, 3510, 3516, 3744, 3809, 4212, 4320, 4395, 4680, 4688, 5265, 5274, 5616, 5860, 6240, 6480, 7020, 7032, 7618, 7911, 8424, 8790, 9360, 9376, 10530, 10548, 11232, 11427, 11720, 12960, 13185, 14040, 14064, 15236, 15822, 16848, 17580, 18720, 19045, 21060, 21096, 22854, 23440, 23733, 26370, 28080, 28128, 30472, 31644, 33696, 34281, 35160, 38090, 39555, 42120, 42192, 45708, 46880, 47466, 52740, 56160, 57135, 60944, 63288, 68562, 70320, 76180, 79110, 84240, 84384, 91416, 94932, 102843, 105480, 114270, 118665, 121888, 126576, 137124, 140640, 152360, 158220, 168480, 171405, 182832, 189864, 205686, 210960, 228540, 237330, 253152, 274248, 304720, 308529, 316440, 342810, 365664, 379728, 411372, 421920, 457080, 474660, 514215, 548496, 609440, 617058, 632880, 685620, 759456, 822744, 914160, 949320, 1028430, 1096992, 1234116, 1265760, 1371240, 1542645, 1645488, 1828320, 1898640, 2056860, 2468232, 2742480, 3085290, 3290976, 3797280, 4113720, 4936464, 5484960, 6170580, 8227440, 9872928, 12341160, 16454880, 24682320, 49364640]

約数ペア:

[(1, 49364640), (2, 24682320), (3, 16454880), (4, 12341160), (5, 9872928), (6, 8227440), (8, 6170580), (9, 5484960), (10, 4936464), (12, 4113720), (13, 3797280), (15, 3290976), (16, 3085290), (18, 2742480), (20, 2468232), (24, 2056860), (26, 1898640), (27, 1828320), (30, 1645488), (32, 1542645), (36, 1371240), (39, 1265760), (40, 1234116), (45, 1096992), (48, 1028430), (52, 949320), (54, 914160), (60, 822744), (65, 759456), (72, 685620), (78, 632880), (80, 617058), (81, 609440), (90, 548496), (96, 514215), (104, 474660), (108, 457080), (117, 421920), (120, 411372), (130, 379728), (135, 365664), (144, 342810), (156, 316440), (160, 308529), (162, 304720), (180, 274248), (195, 253152), (208, 237330), (216, 228540), (234, 210960), (240, 205686), (260, 189864), (270, 182832), (288, 171405), (293, 168480), (312, 158220), (324, 152360), (351, 140640), (360, 137124), (390, 126576), (405, 121888), (416, 118665), (432, 114270), (468, 105480), (480, 102843), (520, 94932), (540, 91416), (585, 84384), (586, 84240), (624, 79110), (648, 76180), (702, 70320), (720, 68562), (780, 63288), (810, 60944), (864, 57135), (879, 56160), (936, 52740), (1040, 47466), (1053, 46880), (1080, 45708), (1170, 42192), (1172, 42120), (1248, 39555), (1296, 38090), (1404, 35160), (1440, 34281), (1465, 33696), (1560, 31644), (1620, 30472), (1755, 28128), (1758, 28080), (1872, 26370), (2080, 23733), (2106, 23440), (2160, 22854), (2340, 21096), (2344, 21060), (2592, 19045), (2637, 18720), (2808, 17580), (2930, 16848), (3120, 15822), (3240, 15236), (3510, 14064), (3516, 14040), (3744, 13185), (3809, 12960), (4212, 11720), (4320, 11427), (4395, 11232), (4680, 10548), (4688, 10530), (5265, 9376), (5274, 9360), (5616, 8790), (5860, 8424), (6240, 7911), (6480, 7618), (7020, 7032)]