148338960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 320

約数和(自身を含む): 599961600

約数和(自身を除く): 451622640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 33, 35, 40, 42, 44, 46, 48, 55, 56, 60, 66, 69, 70, 77, 80, 84, 88, 92, 105, 110, 112, 115, 120, 132, 138, 140, 154, 161, 165, 168, 176, 184, 210, 220, 230, 231, 240, 253, 264, 276, 280, 308, 322, 330, 336, 345, 349, 368, 385, 420, 440, 460, 462, 483, 506, 528, 552, 560, 616, 644, 660, 690, 698, 759, 770, 805, 840, 880, 920, 924, 966, 1012, 1047, 1104, 1155, 1232, 1265, 1288, 1320, 1380, 1396, 1518, 1540, 1610, 1680, 1745, 1771, 1840, 1848, 1932, 2024, 2094, 2310, 2415, 2443, 2530, 2576, 2640, 2760, 2792, 3036, 3080, 3220, 3490, 3542, 3696, 3795, 3839, 3864, 4048, 4188, 4620, 4830, 4886, 5060, 5235, 5313, 5520, 5584, 6072, 6160, 6440, 6980, 7084, 7329, 7590, 7678, 7728, 8027, 8376, 8855, 9240, 9660, 9772, 10120, 10470, 10626, 11517, 12144, 12215, 12880, 13960, 14168, 14658, 15180, 15356, 16054, 16752, 17710, 18480, 19195, 19320, 19544, 20240, 20940, 21252, 23034, 24081, 24430, 26565, 26873, 27920, 28336, 29316, 30360, 30712, 32108, 35420, 36645, 38390, 38640, 39088, 40135, 41880, 42504, 46068, 48162, 48860, 53130, 53746, 56189, 57585, 58632, 60720, 61424, 64216, 70840, 73290, 76780, 80270, 80619, 83760, 85008, 88297, 92136, 96324, 97720, 106260, 107492, 112378, 115170, 117264, 120405, 128432, 134365, 141680, 146580, 153560, 160540, 161238, 168567, 176594, 184272, 192648, 195440, 212520, 214984, 224756, 230340, 240810, 264891, 268730, 280945, 293160, 307120, 321080, 322476, 337134, 353188, 385296, 403095, 425040, 429968, 441485, 449512, 460680, 481620, 529782, 537460, 561890, 586320, 618079, 642160, 644952, 674268, 706376, 806190, 842835, 882970, 899024, 921360, 963240, 1059564, 1074920, 1123780, 1236158, 1289904, 1324455, 1348536, 1412752, 1612380, 1685670, 1765940, 1854237, 1926480, 2119128, 2149840, 2247560, 2472316, 2648910, 2697072, 3090395, 3224760, 3371340, 3531880, 3708474, 4238256, 4495120, 4944632, 5297820, 6180790, 6449520, 6742680, 7063760, 7416948, 9271185, 9889264, 10595640, 12361580, 13485360, 14833896, 18542370, 21191280, 24723160, 29667792, 37084740, 49446320, 74169480, 148338960]

約数ペア:

[(1, 148338960), (2, 74169480), (3, 49446320), (4, 37084740), (5, 29667792), (6, 24723160), (7, 21191280), (8, 18542370), (10, 14833896), (11, 13485360), (12, 12361580), (14, 10595640), (15, 9889264), (16, 9271185), (20, 7416948), (21, 7063760), (22, 6742680), (23, 6449520), (24, 6180790), (28, 5297820), (30, 4944632), (33, 4495120), (35, 4238256), (40, 3708474), (42, 3531880), (44, 3371340), (46, 3224760), (48, 3090395), (55, 2697072), (56, 2648910), (60, 2472316), (66, 2247560), (69, 2149840), (70, 2119128), (77, 1926480), (80, 1854237), (84, 1765940), (88, 1685670), (92, 1612380), (105, 1412752), (110, 1348536), (112, 1324455), (115, 1289904), (120, 1236158), (132, 1123780), (138, 1074920), (140, 1059564), (154, 963240), (161, 921360), (165, 899024), (168, 882970), (176, 842835), (184, 806190), (210, 706376), (220, 674268), (230, 644952), (231, 642160), (240, 618079), (253, 586320), (264, 561890), (276, 537460), (280, 529782), (308, 481620), (322, 460680), (330, 449512), (336, 441485), (345, 429968), (349, 425040), (368, 403095), (385, 385296), (420, 353188), (440, 337134), (460, 322476), (462, 321080), (483, 307120), (506, 293160), (528, 280945), (552, 268730), (560, 264891), (616, 240810), (644, 230340), (660, 224756), (690, 214984), (698, 212520), (759, 195440), (770, 192648), (805, 184272), (840, 176594), (880, 168567), (920, 161238), (924, 160540), (966, 153560), (1012, 146580), (1047, 141680), (1104, 134365), (1155, 128432), (1232, 120405), (1265, 117264), (1288, 115170), (1320, 112378), (1380, 107492), (1396, 106260), (1518, 97720), (1540, 96324), (1610, 92136), (1680, 88297), (1745, 85008), (1771, 83760), (1840, 80619), (1848, 80270), (1932, 76780), (2024, 73290), (2094, 70840), (2310, 64216), (2415, 61424), (2443, 60720), (2530, 58632), (2576, 57585), (2640, 56189), (2760, 53746), (2792, 53130), (3036, 48860), (3080, 48162), (3220, 46068), (3490, 42504), (3542, 41880), (3696, 40135), (3795, 39088), (3839, 38640), (3864, 38390), (4048, 36645), (4188, 35420), (4620, 32108), (4830, 30712), (4886, 30360), (5060, 29316), (5235, 28336), (5313, 27920), (5520, 26873), (5584, 26565), (6072, 24430), (6160, 24081), (6440, 23034), (6980, 21252), (7084, 20940), (7329, 20240), (7590, 19544), (7678, 19320), (7728, 19195), (8027, 18480), (8376, 17710), (8855, 16752), (9240, 16054), (9660, 15356), (9772, 15180), (10120, 14658), (10470, 14168), (10626, 13960), (11517, 12880), (12144, 12215)]