8380841760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{45827}}^1$

素因数の和:45975

約数の個数: 144

約数和(自身を含む): 28825445376

約数和(自身を除く): 20444603616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 127, 144, 160, 180, 240, 254, 288, 360, 381, 480, 508, 635, 720, 762, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4064, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 12192, 15240, 18288, 20320, 22860, 30480, 36576, 45720, 45827, 60960, 91440, 91654, 137481, 182880, 183308, 229135, 274962, 366616, 412443, 458270, 549924, 687405, 733232, 824886, 916540, 1099848, 1374810, 1466464, 1649772, 1833080, 2062215, 2199696, 2749620, 3299544, 3666160, 4124430, 4399392, 5499240, 5820029, 6599088, 7332320, 8248860, 10998480, 11640058, 13198176, 16497720, 17460087, 21996960, 23280116, 29100145, 32995440, 34920174, 46560232, 52380261, 58200290, 65990880, 69840348, 87300435, 93120464, 104760522, 116400580, 139680696, 174600870, 186240928, 209521044, 232801160, 261901305, 279361392, 349201740, 419042088, 465602320, 523802610, 558722784, 698403480, 838084176, 931204640, 1047605220, 1396806960, 1676168352, 2095210440, 2793613920, 4190420880, 8380841760]

約数ペア:

[(1, 8380841760), (2, 4190420880), (3, 2793613920), (4, 2095210440), (5, 1676168352), (6, 1396806960), (8, 1047605220), (9, 931204640), (10, 838084176), (12, 698403480), (15, 558722784), (16, 523802610), (18, 465602320), (20, 419042088), (24, 349201740), (30, 279361392), (32, 261901305), (36, 232801160), (40, 209521044), (45, 186240928), (48, 174600870), (60, 139680696), (72, 116400580), (80, 104760522), (90, 93120464), (96, 87300435), (120, 69840348), (127, 65990880), (144, 58200290), (160, 52380261), (180, 46560232), (240, 34920174), (254, 32995440), (288, 29100145), (360, 23280116), (381, 21996960), (480, 17460087), (508, 16497720), (635, 13198176), (720, 11640058), (762, 10998480), (1016, 8248860), (1143, 7332320), (1270, 6599088), (1440, 5820029), (1524, 5499240), (1905, 4399392), (2032, 4124430), (2286, 3666160), (2540, 3299544), (3048, 2749620), (3810, 2199696), (4064, 2062215), (4572, 1833080), (5080, 1649772), (5715, 1466464), (6096, 1374810), (7620, 1099848), (9144, 916540), (10160, 824886), (11430, 733232), (12192, 687405), (15240, 549924), (18288, 458270), (20320, 412443), (22860, 366616), (30480, 274962), (36576, 229135), (45720, 183308), (45827, 182880), (60960, 137481), (91440, 91654)]