120768408

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:631

約数の個数: 160

約数和(自身を含む): 377665200

約数和(自身を除く): 256896792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 81, 102, 108, 114, 136, 152, 153, 162, 171, 204, 216, 228, 306, 323, 324, 342, 408, 456, 459, 513, 577, 612, 646, 648, 684, 918, 969, 1026, 1154, 1224, 1292, 1368, 1377, 1539, 1731, 1836, 1938, 2052, 2308, 2584, 2754, 2907, 3078, 3462, 3672, 3876, 4104, 4616, 5193, 5508, 5814, 6156, 6924, 7752, 8721, 9809, 10386, 10963, 11016, 11628, 12312, 13848, 15579, 17442, 19618, 20772, 21926, 23256, 26163, 29427, 31158, 32889, 34884, 39236, 41544, 43852, 46737, 52326, 58854, 62316, 65778, 69768, 78472, 87704, 88281, 93474, 98667, 104652, 117708, 124632, 131556, 176562, 186371, 186948, 197334, 209304, 235416, 263112, 264843, 296001, 353124, 372742, 373896, 394668, 529686, 559113, 592002, 706248, 745484, 789336, 794529, 888003, 1059372, 1118226, 1184004, 1490968, 1589058, 1677339, 1776006, 2118744, 2236452, 2368008, 3178116, 3354678, 3552012, 4472904, 5032017, 6356232, 6709356, 7104024, 10064034, 13418712, 15096051, 20128068, 30192102, 40256136, 60384204, 120768408]

約数ペア:

[(1, 120768408), (2, 60384204), (3, 40256136), (4, 30192102), (6, 20128068), (8, 15096051), (9, 13418712), (12, 10064034), (17, 7104024), (18, 6709356), (19, 6356232), (24, 5032017), (27, 4472904), (34, 3552012), (36, 3354678), (38, 3178116), (51, 2368008), (54, 2236452), (57, 2118744), (68, 1776006), (72, 1677339), (76, 1589058), (81, 1490968), (102, 1184004), (108, 1118226), (114, 1059372), (136, 888003), (152, 794529), (153, 789336), (162, 745484), (171, 706248), (204, 592002), (216, 559113), (228, 529686), (306, 394668), (323, 373896), (324, 372742), (342, 353124), (408, 296001), (456, 264843), (459, 263112), (513, 235416), (577, 209304), (612, 197334), (646, 186948), (648, 186371), (684, 176562), (918, 131556), (969, 124632), (1026, 117708), (1154, 104652), (1224, 98667), (1292, 93474), (1368, 88281), (1377, 87704), (1539, 78472), (1731, 69768), (1836, 65778), (1938, 62316), (2052, 58854), (2308, 52326), (2584, 46737), (2754, 43852), (2907, 41544), (3078, 39236), (3462, 34884), (3672, 32889), (3876, 31158), (4104, 29427), (4616, 26163), (5193, 23256), (5508, 21926), (5814, 20772), (6156, 19618), (6924, 17442), (7752, 15579), (8721, 13848), (9809, 12312), (10386, 11628), (10963, 11016)]