38245320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 134784000

約数和(自身を除く): 96538680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 31, 36, 40, 45, 46, 60, 62, 69, 72, 90, 92, 93, 115, 120, 124, 138, 149, 155, 180, 184, 186, 207, 230, 248, 276, 279, 298, 310, 345, 360, 372, 414, 447, 460, 465, 552, 558, 596, 620, 690, 713, 744, 745, 828, 894, 920, 930, 1035, 1116, 1192, 1240, 1341, 1380, 1395, 1426, 1490, 1656, 1788, 1860, 2070, 2139, 2232, 2235, 2682, 2760, 2790, 2852, 2980, 3427, 3565, 3576, 3720, 4140, 4278, 4470, 4619, 5364, 5580, 5704, 5960, 6417, 6705, 6854, 7130, 8280, 8556, 8940, 9238, 10281, 10695, 10728, 11160, 12834, 13410, 13708, 13857, 14260, 17112, 17135, 17880, 18476, 20562, 21390, 23095, 25668, 26820, 27416, 27714, 28520, 30843, 32085, 34270, 36952, 41124, 41571, 42780, 46190, 51336, 51405, 53640, 55428, 61686, 64170, 68540, 69285, 82248, 83142, 85560, 92380, 102810, 106237, 110856, 123372, 128340, 137080, 138570, 154215, 166284, 184760, 205620, 207855, 212474, 246744, 256680, 277140, 308430, 318711, 332568, 411240, 415710, 424948, 531185, 554280, 616860, 637422, 831420, 849896, 956133, 1062370, 1233720, 1274844, 1593555, 1662840, 1912266, 2124740, 2549688, 3187110, 3824532, 4249480, 4780665, 6374220, 7649064, 9561330, 12748440, 19122660, 38245320]

約数ペア:

[(1, 38245320), (2, 19122660), (3, 12748440), (4, 9561330), (5, 7649064), (6, 6374220), (8, 4780665), (9, 4249480), (10, 3824532), (12, 3187110), (15, 2549688), (18, 2124740), (20, 1912266), (23, 1662840), (24, 1593555), (30, 1274844), (31, 1233720), (36, 1062370), (40, 956133), (45, 849896), (46, 831420), (60, 637422), (62, 616860), (69, 554280), (72, 531185), (90, 424948), (92, 415710), (93, 411240), (115, 332568), (120, 318711), (124, 308430), (138, 277140), (149, 256680), (155, 246744), (180, 212474), (184, 207855), (186, 205620), (207, 184760), (230, 166284), (248, 154215), (276, 138570), (279, 137080), (298, 128340), (310, 123372), (345, 110856), (360, 106237), (372, 102810), (414, 92380), (447, 85560), (460, 83142), (465, 82248), (552, 69285), (558, 68540), (596, 64170), (620, 61686), (690, 55428), (713, 53640), (744, 51405), (745, 51336), (828, 46190), (894, 42780), (920, 41571), (930, 41124), (1035, 36952), (1116, 34270), (1192, 32085), (1240, 30843), (1341, 28520), (1380, 27714), (1395, 27416), (1426, 26820), (1490, 25668), (1656, 23095), (1788, 21390), (1860, 20562), (2070, 18476), (2139, 17880), (2232, 17135), (2235, 17112), (2682, 14260), (2760, 13857), (2790, 13708), (2852, 13410), (2980, 12834), (3427, 11160), (3565, 10728), (3576, 10695), (3720, 10281), (4140, 9238), (4278, 8940), (4470, 8556), (4619, 8280), (5364, 7130), (5580, 6854), (5704, 6705), (5960, 6417)]