398265120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:98

約数の個数: 576

約数和(自身を含む): 1671062400

約数和(自身を除く): 1272797280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 29, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 58, 60, 66, 68, 72, 80, 85, 87, 88, 90, 96, 99, 102, 108, 110, 116, 120, 132, 135, 136, 144, 145, 153, 160, 165, 170, 174, 176, 180, 187, 198, 204, 216, 220, 232, 240, 255, 261, 264, 270, 272, 288, 289, 290, 297, 306, 319, 330, 340, 348, 352, 360, 374, 396, 408, 432, 435, 440, 459, 464, 480, 493, 495, 510, 522, 528, 540, 544, 561, 578, 580, 594, 612, 638, 660, 680, 696, 720, 748, 765, 783, 792, 816, 864, 867, 870, 880, 918, 928, 935, 957, 986, 990, 1020, 1044, 1056, 1080, 1122, 1156, 1160, 1188, 1224, 1276, 1305, 1320, 1360, 1392, 1440, 1445, 1479, 1485, 1496, 1530, 1566, 1584, 1595, 1632, 1683, 1734, 1740, 1760, 1836, 1870, 1914, 1972, 1980, 2040, 2088, 2160, 2244, 2295, 2312, 2320, 2376, 2448, 2465, 2552, 2601, 2610, 2640, 2720, 2784, 2805, 2871, 2890, 2958, 2970, 2992, 3060, 3132, 3168, 3179, 3190, 3366, 3468, 3480, 3672, 3740, 3828, 3915, 3944, 3960, 4080, 4176, 4320, 4335, 4437, 4488, 4590, 4624, 4640, 4752, 4785, 4896, 4930, 5049, 5104, 5202, 5220, 5280, 5423, 5610, 5742, 5780, 5916, 5940, 5984, 6120, 6264, 6358, 6380, 6732, 6936, 6960, 7344, 7395, 7480, 7656, 7803, 7830, 7888, 7920, 8160, 8352, 8381, 8415, 8613, 8670, 8874, 8976, 9180, 9248, 9504, 9537, 9570, 9860, 10098, 10208, 10404, 10440, 10846, 11220, 11484, 11560, 11832, 11880, 12240, 12528, 12716, 12760, 13005, 13311, 13464, 13872, 13920, 14355, 14688, 14790, 14960, 15312, 15606, 15660, 15776, 15840, 15895, 16269, 16762, 16830, 17226, 17340, 17748, 17952, 18360, 19074, 19140, 19720, 20196, 20808, 20880, 21692, 22185, 22440, 22968, 23120, 23664, 23760, 24480, 25056, 25143, 25245, 25432, 25520, 26010, 26622, 26928, 27115, 27744, 28611, 28710, 29580, 29920, 30624, 31212, 31320, 31790, 32538, 33524, 33660, 34452, 34680, 35496, 36720, 38148, 38280, 39015, 39440, 40392, 41616, 41760, 41905, 43065, 43384, 44370, 44880, 45936, 46240, 47328, 47520, 47685, 48807, 50286, 50490, 50864, 51040, 52020, 53244, 53856, 54230, 57222, 57420, 59160, 62424, 62640, 63580, 65076, 66555, 67048, 67320, 68904, 69360, 70992, 73440, 75429, 76296, 76560, 78030, 78880, 80784, 81345, 83232, 83810, 85833, 86130, 86768, 88740, 89760, 91872, 92191, 95370, 97614, 100572, 100980, 101728, 104040, 106488, 108460, 114444, 114840, 118320, 124848, 125280, 125715, 127160, 130152, 133110, 134096, 134640, 137808, 138720, 141984, 143055, 146421, 150858, 152592, 153120, 156060, 161568, 162690, 167620, 171666, 172260, 173536, 177480, 184382, 190740, 195228, 201144, 201960, 208080, 212976, 216920, 226287, 228888, 229680, 236640, 244035, 249696, 251430, 254320, 260304, 266220, 268192, 269280, 275616, 276573, 286110, 292842, 301716, 305184, 312120, 325380, 335240, 343332, 344520, 354960, 368764, 377145, 381480, 390456, 402288, 403920, 416160, 425952, 429165, 433840, 452574, 457776, 459360, 460955, 488070, 502860, 508640, 520608, 532440, 553146, 572220, 585684, 603432, 624240, 650760, 670480, 686664, 689040, 709920, 732105, 737528, 754290, 762960, 780912, 804576, 807840, 829719, 858330, 867680, 905148, 915552, 921910, 976140, 1005720, 1064880, 1106292, 1131435, 1144440, 1171368, 1206864, 1248480, 1301520, 1340960, 1373328, 1378080, 1382865, 1464210, 1475056, 1508580, 1525920, 1561824, 1659438, 1716660, 1810296, 1843820, 1952280, 2011440, 2129760, 2212584, 2262870, 2288880, 2342736, 2413728, 2489157, 2603040, 2746656, 2765730, 2928420, 2950112, 3017160, 3318876, 3433320, 3620592, 3687640, 3904560, 4022880, 4148595, 4425168, 4525740, 4577760, 4685472, 4978314, 5531460, 5856840, 6034320, 6637752, 6866640, 7241184, 7375280, 7809120, 8297190, 8850336, 9051480, 9956628, 11062920, 11713680, 12068640, 12445785, 13275504, 13733280, 14750560, 16594380, 18102960, 19913256, 22125840, 23427360, 24891570, 26551008, 33188760, 36205920, 39826512, 44251680, 49783140, 66377520, 79653024, 99566280, 132755040, 199132560, 398265120]

約数ペア:

[(1, 398265120), (2, 199132560), (3, 132755040), (4, 99566280), (5, 79653024), (6, 66377520), (8, 49783140), (9, 44251680), (10, 39826512), (11, 36205920), (12, 33188760), (15, 26551008), (16, 24891570), (17, 23427360), (18, 22125840), (20, 19913256), (22, 18102960), (24, 16594380), (27, 14750560), (29, 13733280), (30, 13275504), (32, 12445785), (33, 12068640), (34, 11713680), (36, 11062920), (40, 9956628), (44, 9051480), (45, 8850336), (48, 8297190), (51, 7809120), (54, 7375280), (55, 7241184), (58, 6866640), (60, 6637752), (66, 6034320), (68, 5856840), (72, 5531460), (80, 4978314), (85, 4685472), (87, 4577760), (88, 4525740), (90, 4425168), (96, 4148595), (99, 4022880), (102, 3904560), (108, 3687640), (110, 3620592), (116, 3433320), (120, 3318876), (132, 3017160), (135, 2950112), (136, 2928420), (144, 2765730), (145, 2746656), (153, 2603040), (160, 2489157), (165, 2413728), (170, 2342736), (174, 2288880), (176, 2262870), (180, 2212584), (187, 2129760), (198, 2011440), (204, 1952280), (216, 1843820), (220, 1810296), (232, 1716660), (240, 1659438), (255, 1561824), (261, 1525920), (264, 1508580), (270, 1475056), (272, 1464210), (288, 1382865), (289, 1378080), (290, 1373328), (297, 1340960), (306, 1301520), (319, 1248480), (330, 1206864), (340, 1171368), (348, 1144440), (352, 1131435), (360, 1106292), (374, 1064880), (396, 1005720), (408, 976140), (432, 921910), (435, 915552), (440, 905148), (459, 867680), (464, 858330), (480, 829719), (493, 807840), (495, 804576), (510, 780912), (522, 762960), (528, 754290), (540, 737528), (544, 732105), (561, 709920), (578, 689040), (580, 686664), (594, 670480), (612, 650760), (638, 624240), (660, 603432), (680, 585684), (696, 572220), (720, 553146), (748, 532440), (765, 520608), (783, 508640), (792, 502860), (816, 488070), (864, 460955), (867, 459360), (870, 457776), (880, 452574), (918, 433840), (928, 429165), (935, 425952), (957, 416160), (986, 403920), (990, 402288), (1020, 390456), (1044, 381480), (1056, 377145), (1080, 368764), (1122, 354960), (1156, 344520), (1160, 343332), (1188, 335240), (1224, 325380), (1276, 312120), (1305, 305184), (1320, 301716), (1360, 292842), (1392, 286110), (1440, 276573), (1445, 275616), (1479, 269280), (1485, 268192), (1496, 266220), (1530, 260304), (1566, 254320), (1584, 251430), (1595, 249696), (1632, 244035), (1683, 236640), (1734, 229680), (1740, 228888), (1760, 226287), (1836, 216920), (1870, 212976), (1914, 208080), (1972, 201960), (1980, 201144), (2040, 195228), (2088, 190740), (2160, 184382), (2244, 177480), (2295, 173536), (2312, 172260), (2320, 171666), (2376, 167620), (2448, 162690), (2465, 161568), (2552, 156060), (2601, 153120), (2610, 152592), (2640, 150858), (2720, 146421), (2784, 143055), (2805, 141984), (2871, 138720), (2890, 137808), (2958, 134640), (2970, 134096), (2992, 133110), (3060, 130152), (3132, 127160), (3168, 125715), (3179, 125280), (3190, 124848), (3366, 118320), (3468, 114840), (3480, 114444), (3672, 108460), (3740, 106488), (3828, 104040), (3915, 101728), (3944, 100980), (3960, 100572), (4080, 97614), (4176, 95370), (4320, 92191), (4335, 91872), (4437, 89760), (4488, 88740), (4590, 86768), (4624, 86130), (4640, 85833), (4752, 83810), (4785, 83232), (4896, 81345), (4930, 80784), (5049, 78880), (5104, 78030), (5202, 76560), (5220, 76296), (5280, 75429), (5423, 73440), (5610, 70992), (5742, 69360), (5780, 68904), (5916, 67320), (5940, 67048), (5984, 66555), (6120, 65076), (6264, 63580), (6358, 62640), (6380, 62424), (6732, 59160), (6936, 57420), (6960, 57222), (7344, 54230), (7395, 53856), (7480, 53244), (7656, 52020), (7803, 51040), (7830, 50864), (7888, 50490), (7920, 50286), (8160, 48807), (8352, 47685), (8381, 47520), (8415, 47328), (8613, 46240), (8670, 45936), (8874, 44880), (8976, 44370), (9180, 43384), (9248, 43065), (9504, 41905), (9537, 41760), (9570, 41616), (9860, 40392), (10098, 39440), (10208, 39015), (10404, 38280), (10440, 38148), (10846, 36720), (11220, 35496), (11484, 34680), (11560, 34452), (11832, 33660), (11880, 33524), (12240, 32538), (12528, 31790), (12716, 31320), (12760, 31212), (13005, 30624), (13311, 29920), (13464, 29580), (13872, 28710), (13920, 28611), (14355, 27744), (14688, 27115), (14790, 26928), (14960, 26622), (15312, 26010), (15606, 25520), (15660, 25432), (15776, 25245), (15840, 25143), (15895, 25056), (16269, 24480), (16762, 23760), (16830, 23664), (17226, 23120), (17340, 22968), (17748, 22440), (17952, 22185), (18360, 21692), (19074, 20880), (19140, 20808), (19720, 20196)]