481949280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{7121}}^1$

素因数の和:7189

約数の個数: 144

約数和(自身を含む): 1679880384

約数和(自身を除く): 1197931104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 4512, 5640, 6768, 7121, 7520, 8460, 11280, 13536, 14242, 16920, 21363, 22560, 28484, 33840, 35605, 42726, 56968, 64089, 67680, 71210, 85452, 106815, 113936, 128178, 142420, 170904, 213630, 227872, 256356, 284840, 320445, 334687, 341808, 427260, 512712, 569680, 640890, 669374, 683616, 854520, 1004061, 1025424, 1139360, 1281780, 1338748, 1673435, 1709040, 2008122, 2050848, 2563560, 2677496, 3012183, 3346870, 3418080, 4016244, 5020305, 5127120, 5354992, 6024366, 6693740, 8032488, 10040610, 10254240, 10709984, 12048732, 13387480, 15060915, 16064976, 20081220, 24097464, 26774960, 30121830, 32129952, 40162440, 48194928, 53549920, 60243660, 80324880, 96389856, 120487320, 160649760, 240974640, 481949280]

約数ペア:

[(1, 481949280), (2, 240974640), (3, 160649760), (4, 120487320), (5, 96389856), (6, 80324880), (8, 60243660), (9, 53549920), (10, 48194928), (12, 40162440), (15, 32129952), (16, 30121830), (18, 26774960), (20, 24097464), (24, 20081220), (30, 16064976), (32, 15060915), (36, 13387480), (40, 12048732), (45, 10709984), (47, 10254240), (48, 10040610), (60, 8032488), (72, 6693740), (80, 6024366), (90, 5354992), (94, 5127120), (96, 5020305), (120, 4016244), (141, 3418080), (144, 3346870), (160, 3012183), (180, 2677496), (188, 2563560), (235, 2050848), (240, 2008122), (282, 1709040), (288, 1673435), (360, 1338748), (376, 1281780), (423, 1139360), (470, 1025424), (480, 1004061), (564, 854520), (705, 683616), (720, 669374), (752, 640890), (846, 569680), (940, 512712), (1128, 427260), (1410, 341808), (1440, 334687), (1504, 320445), (1692, 284840), (1880, 256356), (2115, 227872), (2256, 213630), (2820, 170904), (3384, 142420), (3760, 128178), (4230, 113936), (4512, 106815), (5640, 85452), (6768, 71210), (7121, 67680), (7520, 64089), (8460, 56968), (11280, 42726), (13536, 35605), (14242, 33840), (16920, 28484), (21363, 22560)]