386894880

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 336

約数和(自身を含む): 1427860224

約数和(自身を除く): 1040965344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 107, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 214, 216, 240, 243, 248, 270, 279, 288, 310, 321, 324, 360, 372, 405, 428, 432, 465, 480, 486, 496, 535, 540, 558, 620, 642, 648, 720, 729, 744, 810, 837, 856, 864, 930, 963, 972, 992, 1070, 1080, 1116, 1215, 1240, 1284, 1296, 1395, 1440, 1458, 1488, 1605, 1620, 1674, 1712, 1860, 1926, 1944, 2140, 2160, 2232, 2430, 2480, 2511, 2568, 2592, 2790, 2889, 2916, 2976, 3210, 3240, 3317, 3348, 3424, 3645, 3720, 3852, 3888, 4185, 4280, 4320, 4464, 4815, 4860, 4960, 5022, 5136, 5580, 5778, 5832, 6420, 6480, 6634, 6696, 7290, 7440, 7533, 7704, 7776, 8370, 8560, 8667, 8928, 9630, 9720, 9951, 10044, 10272, 11160, 11556, 11664, 12555, 12840, 12960, 13268, 13392, 14445, 14580, 14880, 15066, 15408, 16585, 16740, 17120, 17334, 19260, 19440, 19902, 20088, 22320, 22599, 23112, 23328, 25110, 25680, 26001, 26536, 26784, 28890, 29160, 29853, 30132, 30816, 33170, 33480, 34668, 37665, 38520, 38880, 39804, 40176, 43335, 44640, 45198, 46224, 49755, 50220, 51360, 52002, 53072, 57780, 58320, 59706, 60264, 66340, 66960, 69336, 75330, 77040, 78003, 79608, 80352, 86670, 89559, 90396, 92448, 99510, 100440, 104004, 106144, 112995, 115560, 116640, 119412, 120528, 130005, 132680, 133920, 138672, 149265, 150660, 154080, 156006, 159216, 173340, 179118, 180792, 199020, 200880, 208008, 225990, 231120, 238824, 241056, 260010, 265360, 268677, 277344, 298530, 301320, 312012, 318432, 346680, 358236, 361584, 390015, 398040, 401760, 416016, 447795, 451980, 462240, 477648, 520020, 530720, 537354, 597060, 602640, 624024, 693360, 716472, 723168, 780030, 796080, 806031, 832032, 895590, 903960, 955296, 1040040, 1074708, 1194120, 1205280, 1248048, 1343385, 1386720, 1432944, 1560060, 1592160, 1612062, 1791180, 1807920, 2080080, 2149416, 2388240, 2418093, 2496096, 2686770, 2865888, 3120120, 3224124, 3582360, 3615840, 4030155, 4160160, 4298832, 4776480, 4836186, 5373540, 6240240, 6448248, 7164720, 8060310, 8597664, 9672372, 10747080, 12090465, 12480480, 12896496, 14329440, 16120620, 19344744, 21494160, 24180930, 25792992, 32241240, 38689488, 42988320, 48361860, 64482480, 77378976, 96723720, 128964960, 193447440, 386894880]

約数ペア:

[(1, 386894880), (2, 193447440), (3, 128964960), (4, 96723720), (5, 77378976), (6, 64482480), (8, 48361860), (9, 42988320), (10, 38689488), (12, 32241240), (15, 25792992), (16, 24180930), (18, 21494160), (20, 19344744), (24, 16120620), (27, 14329440), (30, 12896496), (31, 12480480), (32, 12090465), (36, 10747080), (40, 9672372), (45, 8597664), (48, 8060310), (54, 7164720), (60, 6448248), (62, 6240240), (72, 5373540), (80, 4836186), (81, 4776480), (90, 4298832), (93, 4160160), (96, 4030155), (107, 3615840), (108, 3582360), (120, 3224124), (124, 3120120), (135, 2865888), (144, 2686770), (155, 2496096), (160, 2418093), (162, 2388240), (180, 2149416), (186, 2080080), (214, 1807920), (216, 1791180), (240, 1612062), (243, 1592160), (248, 1560060), (270, 1432944), (279, 1386720), (288, 1343385), (310, 1248048), (321, 1205280), (324, 1194120), (360, 1074708), (372, 1040040), (405, 955296), (428, 903960), (432, 895590), (465, 832032), (480, 806031), (486, 796080), (496, 780030), (535, 723168), (540, 716472), (558, 693360), (620, 624024), (642, 602640), (648, 597060), (720, 537354), (729, 530720), (744, 520020), (810, 477648), (837, 462240), (856, 451980), (864, 447795), (930, 416016), (963, 401760), (972, 398040), (992, 390015), (1070, 361584), (1080, 358236), (1116, 346680), (1215, 318432), (1240, 312012), (1284, 301320), (1296, 298530), (1395, 277344), (1440, 268677), (1458, 265360), (1488, 260010), (1605, 241056), (1620, 238824), (1674, 231120), (1712, 225990), (1860, 208008), (1926, 200880), (1944, 199020), (2140, 180792), (2160, 179118), (2232, 173340), (2430, 159216), (2480, 156006), (2511, 154080), (2568, 150660), (2592, 149265), (2790, 138672), (2889, 133920), (2916, 132680), (2976, 130005), (3210, 120528), (3240, 119412), (3317, 116640), (3348, 115560), (3424, 112995), (3645, 106144), (3720, 104004), (3852, 100440), (3888, 99510), (4185, 92448), (4280, 90396), (4320, 89559), (4464, 86670), (4815, 80352), (4860, 79608), (4960, 78003), (5022, 77040), (5136, 75330), (5580, 69336), (5778, 66960), (5832, 66340), (6420, 60264), (6480, 59706), (6634, 58320), (6696, 57780), (7290, 53072), (7440, 52002), (7533, 51360), (7704, 50220), (7776, 49755), (8370, 46224), (8560, 45198), (8667, 44640), (8928, 43335), (9630, 40176), (9720, 39804), (9951, 38880), (10044, 38520), (10272, 37665), (11160, 34668), (11556, 33480), (11664, 33170), (12555, 30816), (12840, 30132), (12960, 29853), (13268, 29160), (13392, 28890), (14445, 26784), (14580, 26536), (14880, 26001), (15066, 25680), (15408, 25110), (16585, 23328), (16740, 23112), (17120, 22599), (17334, 22320), (19260, 20088), (19440, 19902)]