1331306876160

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{4280179}}^1$

素因数の和:4280215

約数の個数: 216

約数和(自身を含む): 4776783604320

約数和(自身を除く): 3445476728160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4860, 5184, 5760, 6480, 6912, 7776, 8640, 9720, 10368, 11520, 12960, 15552, 17280, 19440, 20736, 25920, 31104, 34560, 38880, 51840, 62208, 77760, 103680, 155520, 311040, 4280179, 8560358, 12840537, 17120716, 21400895, 25681074, 34241432, 38521611, 42801790, 51362148, 64202685, 68482864, 77043222, 85603580, 102724296, 115564833, 128405370, 136965728, 154086444, 171207160, 192608055, 205448592, 231129666, 256810740, 273931456, 308172888, 342414320, 346694499, 385216110, 410897184, 462259332, 513621480, 547862912, 577824165, 616345776, 684828640, 693388998, 770432220, 821794368, 924518664, 1027242960, 1040083497, 1095725824, 1155648330, 1232691552, 1369657280, 1386777996, 1540864440, 1643588736, 1733472495, 1849037328, 2054485920, 2080166994, 2311296660, 2465383104, 2739314560, 2773555992, 3081728880, 3287177472, 3466944990, 3698074656, 4108971840, 4160333988, 4622593320, 4930766208, 5200417485, 5478629120, 5547111984, 6163457760, 6933889980, 7396149312, 8217943680, 8320667976, 9245186640, 9861532416, 10400834970, 11094223968, 12326915520, 13867779960, 14792298624, 16435887360, 16641335952, 18490373280, 20801669940, 22188447936, 24653831040, 27735559920, 29584597248, 33282671904, 36980746560, 41603339880, 44376895872, 49307662080, 55471119840, 66565343808, 73961493120, 83206679760, 88753791744, 110942239680, 133130687616, 147922986240, 166413359520, 221884479360, 266261375232, 332826719040, 443768958720, 665653438080, 1331306876160]

約数ペア:

[(1, 1331306876160), (2, 665653438080), (3, 443768958720), (4, 332826719040), (5, 266261375232), (6, 221884479360), (8, 166413359520), (9, 147922986240), (10, 133130687616), (12, 110942239680), (15, 88753791744), (16, 83206679760), (18, 73961493120), (20, 66565343808), (24, 55471119840), (27, 49307662080), (30, 44376895872), (32, 41603339880), (36, 36980746560), (40, 33282671904), (45, 29584597248), (48, 27735559920), (54, 24653831040), (60, 22188447936), (64, 20801669940), (72, 18490373280), (80, 16641335952), (81, 16435887360), (90, 14792298624), (96, 13867779960), (108, 12326915520), (120, 11094223968), (128, 10400834970), (135, 9861532416), (144, 9245186640), (160, 8320667976), (162, 8217943680), (180, 7396149312), (192, 6933889980), (216, 6163457760), (240, 5547111984), (243, 5478629120), (256, 5200417485), (270, 4930766208), (288, 4622593320), (320, 4160333988), (324, 4108971840), (360, 3698074656), (384, 3466944990), (405, 3287177472), (432, 3081728880), (480, 2773555992), (486, 2739314560), (540, 2465383104), (576, 2311296660), (640, 2080166994), (648, 2054485920), (720, 1849037328), (768, 1733472495), (810, 1643588736), (864, 1540864440), (960, 1386777996), (972, 1369657280), (1080, 1232691552), (1152, 1155648330), (1215, 1095725824), (1280, 1040083497), (1296, 1027242960), (1440, 924518664), (1620, 821794368), (1728, 770432220), (1920, 693388998), (1944, 684828640), (2160, 616345776), (2304, 577824165), (2430, 547862912), (2592, 513621480), (2880, 462259332), (3240, 410897184), (3456, 385216110), (3840, 346694499), (3888, 342414320), (4320, 308172888), (4860, 273931456), (5184, 256810740), (5760, 231129666), (6480, 205448592), (6912, 192608055), (7776, 171207160), (8640, 154086444), (9720, 136965728), (10368, 128405370), (11520, 115564833), (12960, 102724296), (15552, 85603580), (17280, 77043222), (19440, 68482864), (20736, 64202685), (25920, 51362148), (31104, 42801790), (34560, 38521611), (38880, 34241432), (51840, 25681074), (62208, 21400895), (77760, 17120716), (103680, 12840537), (155520, 8560358), (311040, 4280179)]