1356127920

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{4271}}^1$

素因数の和:4310

約数の個数: 300

約数和(自身を含む): 5480301024

約数和(自身を除く): 4124173104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 490, 504, 540, 560, 567, 588, 630, 648, 720, 735, 756, 784, 810, 840, 882, 945, 980, 1008, 1080, 1134, 1176, 1260, 1296, 1323, 1470, 1512, 1620, 1680, 1764, 1890, 1960, 2160, 2205, 2268, 2352, 2520, 2646, 2835, 2940, 3024, 3240, 3528, 3780, 3920, 3969, 4271, 4410, 4536, 5040, 5292, 5670, 5880, 6480, 6615, 7056, 7560, 7938, 8542, 8820, 9072, 10584, 11340, 11760, 12813, 13230, 15120, 15876, 17084, 17640, 19845, 21168, 21355, 22680, 25626, 26460, 29897, 31752, 34168, 35280, 38439, 39690, 42710, 45360, 51252, 52920, 59794, 63504, 64065, 68336, 76878, 79380, 85420, 89691, 102504, 105840, 115317, 119588, 128130, 149485, 153756, 158760, 170840, 179382, 192195, 205008, 209279, 230634, 239176, 256260, 269073, 298970, 307512, 317520, 341680, 345951, 358764, 384390, 418558, 448455, 461268, 478352, 512520, 538146, 576585, 597940, 615024, 627837, 691902, 717528, 768780, 807219, 837116, 896910, 922536, 1025040, 1046395, 1076292, 1153170, 1195880, 1255674, 1345365, 1383804, 1435056, 1537560, 1614438, 1674232, 1729755, 1793820, 1845072, 1883511, 2092790, 2152584, 2306340, 2391760, 2421657, 2511348, 2690730, 2767608, 3075120, 3139185, 3228876, 3348464, 3459510, 3587640, 3767022, 4036095, 4185580, 4305168, 4612680, 4843314, 5022696, 5381460, 5535216, 5650533, 6278370, 6457752, 6919020, 7175280, 7534044, 8072190, 8371160, 9225360, 9417555, 9686628, 10045392, 10762920, 11301066, 12108285, 12556740, 12915504, 13838040, 15068088, 16144380, 16742320, 16951599, 18835110, 19373256, 21525840, 22602132, 24216570, 25113480, 27676080, 28252665, 30136176, 32288760, 33903198, 37670220, 38746512, 45204264, 48433140, 50226960, 56505330, 64577520, 67806396, 75340440, 84757995, 90408528, 96866280, 113010660, 135612792, 150680880, 169515990, 193732560, 226021320, 271225584, 339031980, 452042640, 678063960, 1356127920]

約数ペア:

[(1, 1356127920), (2, 678063960), (3, 452042640), (4, 339031980), (5, 271225584), (6, 226021320), (7, 193732560), (8, 169515990), (9, 150680880), (10, 135612792), (12, 113010660), (14, 96866280), (15, 90408528), (16, 84757995), (18, 75340440), (20, 67806396), (21, 64577520), (24, 56505330), (27, 50226960), (28, 48433140), (30, 45204264), (35, 38746512), (36, 37670220), (40, 33903198), (42, 32288760), (45, 30136176), (48, 28252665), (49, 27676080), (54, 25113480), (56, 24216570), (60, 22602132), (63, 21525840), (70, 19373256), (72, 18835110), (80, 16951599), (81, 16742320), (84, 16144380), (90, 15068088), (98, 13838040), (105, 12915504), (108, 12556740), (112, 12108285), (120, 11301066), (126, 10762920), (135, 10045392), (140, 9686628), (144, 9417555), (147, 9225360), (162, 8371160), (168, 8072190), (180, 7534044), (189, 7175280), (196, 6919020), (210, 6457752), (216, 6278370), (240, 5650533), (245, 5535216), (252, 5381460), (270, 5022696), (280, 4843314), (294, 4612680), (315, 4305168), (324, 4185580), (336, 4036095), (360, 3767022), (378, 3587640), (392, 3459510), (405, 3348464), (420, 3228876), (432, 3139185), (441, 3075120), (490, 2767608), (504, 2690730), (540, 2511348), (560, 2421657), (567, 2391760), (588, 2306340), (630, 2152584), (648, 2092790), (720, 1883511), (735, 1845072), (756, 1793820), (784, 1729755), (810, 1674232), (840, 1614438), (882, 1537560), (945, 1435056), (980, 1383804), (1008, 1345365), (1080, 1255674), (1134, 1195880), (1176, 1153170), (1260, 1076292), (1296, 1046395), (1323, 1025040), (1470, 922536), (1512, 896910), (1620, 837116), (1680, 807219), (1764, 768780), (1890, 717528), (1960, 691902), (2160, 627837), (2205, 615024), (2268, 597940), (2352, 576585), (2520, 538146), (2646, 512520), (2835, 478352), (2940, 461268), (3024, 448455), (3240, 418558), (3528, 384390), (3780, 358764), (3920, 345951), (3969, 341680), (4271, 317520), (4410, 307512), (4536, 298970), (5040, 269073), (5292, 256260), (5670, 239176), (5880, 230634), (6480, 209279), (6615, 205008), (7056, 192195), (7560, 179382), (7938, 170840), (8542, 158760), (8820, 153756), (9072, 149485), (10584, 128130), (11340, 119588), (11760, 115317), (12813, 105840), (13230, 102504), (15120, 89691), (15876, 85420), (17084, 79380), (17640, 76878), (19845, 68336), (21168, 64065), (21355, 63504), (22680, 59794), (25626, 52920), (26460, 51252), (29897, 45360), (31752, 42710), (34168, 39690), (35280, 38439)]