1538508480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{12619}}^1$

素因数の和:12766

約数の個数: 112

約数和(自身を含む): 4923617280

約数和(自身を除く): 3385108800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 12619, 15240, 20320, 24384, 25238, 30480, 37857, 40640, 50476, 60960, 63095, 75714, 100952, 121920, 126190, 151428, 189285, 201904, 252380, 302856, 378570, 403808, 504760, 605712, 757140, 807616, 1009520, 1211424, 1514280, 1602613, 2019040, 2422848, 3028560, 3205226, 4038080, 4807839, 6057120, 6410452, 8013065, 9615678, 12114240, 12820904, 16026130, 19231356, 24039195, 25641808, 32052260, 38462712, 48078390, 51283616, 64104520, 76925424, 96156780, 102567232, 128209040, 153850848, 192313560, 256418080, 307701696, 384627120, 512836160, 769254240, 1538508480]

約数ペア:

[(1, 1538508480), (2, 769254240), (3, 512836160), (4, 384627120), (5, 307701696), (6, 256418080), (8, 192313560), (10, 153850848), (12, 128209040), (15, 102567232), (16, 96156780), (20, 76925424), (24, 64104520), (30, 51283616), (32, 48078390), (40, 38462712), (48, 32052260), (60, 25641808), (64, 24039195), (80, 19231356), (96, 16026130), (120, 12820904), (127, 12114240), (160, 9615678), (192, 8013065), (240, 6410452), (254, 6057120), (320, 4807839), (381, 4038080), (480, 3205226), (508, 3028560), (635, 2422848), (762, 2019040), (960, 1602613), (1016, 1514280), (1270, 1211424), (1524, 1009520), (1905, 807616), (2032, 757140), (2540, 605712), (3048, 504760), (3810, 403808), (4064, 378570), (5080, 302856), (6096, 252380), (7620, 201904), (8128, 189285), (10160, 151428), (12192, 126190), (12619, 121920), (15240, 100952), (20320, 75714), (24384, 63095), (25238, 60960), (30480, 50476), (37857, 40640)]