739359840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:581

約数の個数: 192

約数和(自身を含む): 2449875456

約数和(自身を除く): 1710515616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 193, 230, 240, 276, 345, 347, 368, 386, 460, 480, 552, 579, 690, 694, 736, 772, 920, 965, 1041, 1104, 1158, 1380, 1388, 1544, 1735, 1840, 1930, 2082, 2208, 2316, 2760, 2776, 2895, 3088, 3470, 3680, 3860, 4164, 4439, 4632, 5205, 5520, 5552, 5790, 6176, 6940, 7720, 7981, 8328, 8878, 9264, 10410, 11040, 11104, 11580, 13317, 13880, 15440, 15962, 16656, 17756, 18528, 20820, 22195, 23160, 23943, 26634, 27760, 30880, 31924, 33312, 35512, 39905, 41640, 44390, 46320, 47886, 53268, 55520, 63848, 66585, 66971, 71024, 79810, 83280, 88780, 92640, 95772, 106536, 119715, 127696, 133170, 133942, 142048, 159620, 166560, 177560, 191544, 200913, 213072, 239430, 255392, 266340, 267884, 319240, 334855, 355120, 383088, 401826, 426144, 478860, 532680, 535768, 638480, 669710, 710240, 766176, 803652, 957720, 1004565, 1065360, 1071536, 1276960, 1339420, 1540333, 1607304, 1915440, 2009130, 2130720, 2143072, 2678840, 3080666, 3214608, 3830880, 4018260, 4620999, 5357680, 6161332, 6429216, 7701665, 8036520, 9241998, 10715360, 12322664, 15403330, 16073040, 18483996, 23104995, 24645328, 30806660, 32146080, 36967992, 46209990, 49290656, 61613320, 73935984, 92419980, 123226640, 147871968, 184839960, 246453280, 369679920, 739359840]

約数ペア:

[(1, 739359840), (2, 369679920), (3, 246453280), (4, 184839960), (5, 147871968), (6, 123226640), (8, 92419980), (10, 73935984), (12, 61613320), (15, 49290656), (16, 46209990), (20, 36967992), (23, 32146080), (24, 30806660), (30, 24645328), (32, 23104995), (40, 18483996), (46, 16073040), (48, 15403330), (60, 12322664), (69, 10715360), (80, 9241998), (92, 8036520), (96, 7701665), (115, 6429216), (120, 6161332), (138, 5357680), (160, 4620999), (184, 4018260), (193, 3830880), (230, 3214608), (240, 3080666), (276, 2678840), (345, 2143072), (347, 2130720), (368, 2009130), (386, 1915440), (460, 1607304), (480, 1540333), (552, 1339420), (579, 1276960), (690, 1071536), (694, 1065360), (736, 1004565), (772, 957720), (920, 803652), (965, 766176), (1041, 710240), (1104, 669710), (1158, 638480), (1380, 535768), (1388, 532680), (1544, 478860), (1735, 426144), (1840, 401826), (1930, 383088), (2082, 355120), (2208, 334855), (2316, 319240), (2760, 267884), (2776, 266340), (2895, 255392), (3088, 239430), (3470, 213072), (3680, 200913), (3860, 191544), (4164, 177560), (4439, 166560), (4632, 159620), (5205, 142048), (5520, 133942), (5552, 133170), (5790, 127696), (6176, 119715), (6940, 106536), (7720, 95772), (7981, 92640), (8328, 88780), (8878, 83280), (9264, 79810), (10410, 71024), (11040, 66971), (11104, 66585), (11580, 63848), (13317, 55520), (13880, 53268), (15440, 47886), (15962, 46320), (16656, 44390), (17756, 41640), (18528, 39905), (20820, 35512), (22195, 33312), (23160, 31924), (23943, 30880), (26634, 27760)]