307121760

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:339

約数の個数: 384

約数和(自身を含む): 1227985920

約数和(自身を除く): 920864160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 66, 69, 72, 80, 88, 90, 92, 96, 99, 108, 110, 115, 120, 132, 135, 138, 144, 160, 165, 176, 180, 184, 198, 207, 216, 220, 230, 240, 253, 264, 270, 276, 281, 288, 297, 330, 345, 352, 360, 368, 396, 414, 432, 440, 460, 480, 495, 506, 528, 540, 552, 562, 594, 621, 660, 690, 720, 736, 759, 792, 828, 843, 864, 880, 920, 990, 1012, 1035, 1056, 1080, 1104, 1124, 1188, 1242, 1265, 1320, 1380, 1405, 1440, 1485, 1518, 1584, 1656, 1686, 1760, 1840, 1980, 2024, 2070, 2160, 2208, 2248, 2277, 2376, 2484, 2529, 2530, 2640, 2760, 2810, 2970, 3036, 3091, 3105, 3168, 3312, 3372, 3680, 3795, 3960, 4048, 4140, 4215, 4320, 4496, 4554, 4752, 4968, 5058, 5060, 5280, 5520, 5620, 5940, 6072, 6182, 6210, 6463, 6624, 6744, 6831, 7587, 7590, 7920, 8096, 8280, 8430, 8992, 9108, 9273, 9504, 9936, 10116, 10120, 11040, 11240, 11385, 11880, 12144, 12364, 12420, 12645, 12926, 13488, 13662, 15174, 15180, 15455, 15840, 16560, 16860, 18216, 18546, 19389, 19872, 20232, 20240, 22480, 22770, 23760, 24288, 24728, 24840, 25290, 25852, 26976, 27324, 27819, 30348, 30360, 30910, 32315, 33120, 33720, 34155, 36432, 37092, 37935, 38778, 40464, 40480, 44960, 45540, 46365, 47520, 49456, 49680, 50580, 51704, 54648, 55638, 58167, 60696, 60720, 61820, 64630, 67440, 68310, 71093, 72864, 74184, 75870, 77556, 80928, 83457, 91080, 92730, 96945, 98912, 99360, 101160, 103408, 109296, 111276, 116334, 121392, 121440, 123640, 129260, 134880, 136620, 139095, 142186, 148368, 151740, 155112, 166914, 174501, 182160, 185460, 193890, 202320, 206816, 213279, 218592, 222552, 232668, 242784, 247280, 258520, 273240, 278190, 284372, 290835, 296736, 303480, 310224, 333828, 349002, 355465, 364320, 370920, 387780, 404640, 417285, 426558, 445104, 465336, 494560, 517040, 546480, 556380, 568744, 581670, 606960, 620448, 639837, 667656, 698004, 710930, 741840, 775560, 834570, 853116, 872505, 890208, 930672, 1034080, 1066395, 1092960, 1112760, 1137488, 1163340, 1213920, 1279674, 1335312, 1396008, 1421860, 1483680, 1551120, 1669140, 1706232, 1745010, 1861344, 1919511, 2132790, 2225520, 2274976, 2326680, 2559348, 2670624, 2792016, 2843720, 3102240, 3199185, 3338280, 3412464, 3490020, 3839022, 4265580, 4451040, 4653360, 5118696, 5584032, 5687440, 6398370, 6676560, 6824928, 6980040, 7678044, 8531160, 9306720, 9597555, 10237392, 11374880, 12796740, 13353120, 13960080, 15356088, 17062320, 19195110, 20474784, 25593480, 27920160, 30712176, 34124640, 38390220, 51186960, 61424352, 76780440, 102373920, 153560880, 307121760]

約数ペア:

[(1, 307121760), (2, 153560880), (3, 102373920), (4, 76780440), (5, 61424352), (6, 51186960), (8, 38390220), (9, 34124640), (10, 30712176), (11, 27920160), (12, 25593480), (15, 20474784), (16, 19195110), (18, 17062320), (20, 15356088), (22, 13960080), (23, 13353120), (24, 12796740), (27, 11374880), (30, 10237392), (32, 9597555), (33, 9306720), (36, 8531160), (40, 7678044), (44, 6980040), (45, 6824928), (46, 6676560), (48, 6398370), (54, 5687440), (55, 5584032), (60, 5118696), (66, 4653360), (69, 4451040), (72, 4265580), (80, 3839022), (88, 3490020), (90, 3412464), (92, 3338280), (96, 3199185), (99, 3102240), (108, 2843720), (110, 2792016), (115, 2670624), (120, 2559348), (132, 2326680), (135, 2274976), (138, 2225520), (144, 2132790), (160, 1919511), (165, 1861344), (176, 1745010), (180, 1706232), (184, 1669140), (198, 1551120), (207, 1483680), (216, 1421860), (220, 1396008), (230, 1335312), (240, 1279674), (253, 1213920), (264, 1163340), (270, 1137488), (276, 1112760), (281, 1092960), (288, 1066395), (297, 1034080), (330, 930672), (345, 890208), (352, 872505), (360, 853116), (368, 834570), (396, 775560), (414, 741840), (432, 710930), (440, 698004), (460, 667656), (480, 639837), (495, 620448), (506, 606960), (528, 581670), (540, 568744), (552, 556380), (562, 546480), (594, 517040), (621, 494560), (660, 465336), (690, 445104), (720, 426558), (736, 417285), (759, 404640), (792, 387780), (828, 370920), (843, 364320), (864, 355465), (880, 349002), (920, 333828), (990, 310224), (1012, 303480), (1035, 296736), (1056, 290835), (1080, 284372), (1104, 278190), (1124, 273240), (1188, 258520), (1242, 247280), (1265, 242784), (1320, 232668), (1380, 222552), (1405, 218592), (1440, 213279), (1485, 206816), (1518, 202320), (1584, 193890), (1656, 185460), (1686, 182160), (1760, 174501), (1840, 166914), (1980, 155112), (2024, 151740), (2070, 148368), (2160, 142186), (2208, 139095), (2248, 136620), (2277, 134880), (2376, 129260), (2484, 123640), (2529, 121440), (2530, 121392), (2640, 116334), (2760, 111276), (2810, 109296), (2970, 103408), (3036, 101160), (3091, 99360), (3105, 98912), (3168, 96945), (3312, 92730), (3372, 91080), (3680, 83457), (3795, 80928), (3960, 77556), (4048, 75870), (4140, 74184), (4215, 72864), (4320, 71093), (4496, 68310), (4554, 67440), (4752, 64630), (4968, 61820), (5058, 60720), (5060, 60696), (5280, 58167), (5520, 55638), (5620, 54648), (5940, 51704), (6072, 50580), (6182, 49680), (6210, 49456), (6463, 47520), (6624, 46365), (6744, 45540), (6831, 44960), (7587, 40480), (7590, 40464), (7920, 38778), (8096, 37935), (8280, 37092), (8430, 36432), (8992, 34155), (9108, 33720), (9273, 33120), (9504, 32315), (9936, 30910), (10116, 30360), (10120, 30348), (11040, 27819), (11240, 27324), (11385, 26976), (11880, 25852), (12144, 25290), (12364, 24840), (12420, 24728), (12645, 24288), (12926, 23760), (13488, 22770), (13662, 22480), (15174, 20240), (15180, 20232), (15455, 19872), (15840, 19389), (16560, 18546), (16860, 18216)]