290748960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 384

約数和(自身を含む): 1116944640

約数和(自身を除く): 826195680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 37, 40, 45, 48, 51, 54, 60, 68, 72, 74, 80, 85, 90, 96, 102, 107, 108, 111, 120, 135, 136, 144, 148, 153, 160, 170, 180, 185, 204, 214, 216, 222, 240, 255, 270, 272, 288, 296, 306, 321, 333, 340, 360, 370, 408, 428, 432, 444, 459, 480, 510, 535, 540, 544, 555, 592, 612, 629, 642, 666, 680, 720, 740, 765, 816, 856, 864, 888, 918, 963, 999, 1020, 1070, 1080, 1110, 1184, 1224, 1258, 1284, 1332, 1360, 1440, 1480, 1530, 1605, 1632, 1665, 1712, 1776, 1819, 1836, 1887, 1926, 1998, 2040, 2140, 2160, 2220, 2295, 2448, 2516, 2568, 2664, 2720, 2889, 2960, 3060, 3145, 3210, 3330, 3424, 3552, 3638, 3672, 3774, 3852, 3959, 3996, 4080, 4280, 4320, 4440, 4590, 4815, 4896, 4995, 5032, 5136, 5328, 5457, 5661, 5778, 5920, 6120, 6290, 6420, 6660, 7276, 7344, 7548, 7704, 7918, 7992, 8160, 8560, 8880, 9095, 9180, 9435, 9630, 9990, 10064, 10272, 10656, 10914, 11322, 11556, 11877, 12240, 12580, 12840, 13320, 14445, 14552, 14688, 15096, 15408, 15836, 15984, 16371, 16983, 17120, 17760, 18190, 18360, 18870, 19260, 19795, 19980, 20128, 21828, 22644, 23112, 23754, 24480, 25160, 25680, 26640, 27285, 28305, 28890, 29104, 30192, 30816, 31672, 31968, 32742, 33966, 35631, 36380, 36720, 37740, 38520, 39590, 39960, 43656, 45288, 46224, 47508, 49113, 50320, 51360, 53280, 54570, 56610, 57780, 58208, 59385, 60384, 63344, 65484, 67303, 67932, 71262, 72760, 73440, 75480, 77040, 79180, 79920, 81855, 84915, 87312, 90576, 92448, 95016, 98226, 100640, 106893, 109140, 113220, 115560, 118770, 126688, 130968, 134606, 135864, 142524, 145520, 150960, 154080, 158360, 159840, 163710, 169830, 174624, 178155, 181152, 190032, 196452, 201909, 213786, 218280, 226440, 231120, 237540, 245565, 261936, 269212, 271728, 285048, 291040, 301920, 316720, 327420, 336515, 339660, 356310, 380064, 392904, 403818, 427572, 436560, 452880, 462240, 475080, 491130, 523872, 534465, 538424, 543456, 570096, 605727, 633440, 654840, 673030, 679320, 712620, 785808, 807636, 855144, 873120, 905760, 950160, 982260, 1009545, 1068930, 1076848, 1140192, 1211454, 1309680, 1346060, 1358640, 1425240, 1571616, 1615272, 1710288, 1817181, 1900320, 1964520, 2019090, 2137860, 2153696, 2422908, 2619360, 2692120, 2717280, 2850480, 3028635, 3230544, 3420576, 3634362, 3929040, 4038180, 4275720, 4845816, 5384240, 5700960, 6057270, 6461088, 7268724, 7858080, 8076360, 8551440, 9085905, 9691632, 10768480, 12114540, 14537448, 16152720, 17102880, 18171810, 19383264, 24229080, 29074896, 32305440, 36343620, 48458160, 58149792, 72687240, 96916320, 145374480, 290748960]

約数ペア:

[(1, 290748960), (2, 145374480), (3, 96916320), (4, 72687240), (5, 58149792), (6, 48458160), (8, 36343620), (9, 32305440), (10, 29074896), (12, 24229080), (15, 19383264), (16, 18171810), (17, 17102880), (18, 16152720), (20, 14537448), (24, 12114540), (27, 10768480), (30, 9691632), (32, 9085905), (34, 8551440), (36, 8076360), (37, 7858080), (40, 7268724), (45, 6461088), (48, 6057270), (51, 5700960), (54, 5384240), (60, 4845816), (68, 4275720), (72, 4038180), (74, 3929040), (80, 3634362), (85, 3420576), (90, 3230544), (96, 3028635), (102, 2850480), (107, 2717280), (108, 2692120), (111, 2619360), (120, 2422908), (135, 2153696), (136, 2137860), (144, 2019090), (148, 1964520), (153, 1900320), (160, 1817181), (170, 1710288), (180, 1615272), (185, 1571616), (204, 1425240), (214, 1358640), (216, 1346060), (222, 1309680), (240, 1211454), (255, 1140192), (270, 1076848), (272, 1068930), (288, 1009545), (296, 982260), (306, 950160), (321, 905760), (333, 873120), (340, 855144), (360, 807636), (370, 785808), (408, 712620), (428, 679320), (432, 673030), (444, 654840), (459, 633440), (480, 605727), (510, 570096), (535, 543456), (540, 538424), (544, 534465), (555, 523872), (592, 491130), (612, 475080), (629, 462240), (642, 452880), (666, 436560), (680, 427572), (720, 403818), (740, 392904), (765, 380064), (816, 356310), (856, 339660), (864, 336515), (888, 327420), (918, 316720), (963, 301920), (999, 291040), (1020, 285048), (1070, 271728), (1080, 269212), (1110, 261936), (1184, 245565), (1224, 237540), (1258, 231120), (1284, 226440), (1332, 218280), (1360, 213786), (1440, 201909), (1480, 196452), (1530, 190032), (1605, 181152), (1632, 178155), (1665, 174624), (1712, 169830), (1776, 163710), (1819, 159840), (1836, 158360), (1887, 154080), (1926, 150960), (1998, 145520), (2040, 142524), (2140, 135864), (2160, 134606), (2220, 130968), (2295, 126688), (2448, 118770), (2516, 115560), (2568, 113220), (2664, 109140), (2720, 106893), (2889, 100640), (2960, 98226), (3060, 95016), (3145, 92448), (3210, 90576), (3330, 87312), (3424, 84915), (3552, 81855), (3638, 79920), (3672, 79180), (3774, 77040), (3852, 75480), (3959, 73440), (3996, 72760), (4080, 71262), (4280, 67932), (4320, 67303), (4440, 65484), (4590, 63344), (4815, 60384), (4896, 59385), (4995, 58208), (5032, 57780), (5136, 56610), (5328, 54570), (5457, 53280), (5661, 51360), (5778, 50320), (5920, 49113), (6120, 47508), (6290, 46224), (6420, 45288), (6660, 43656), (7276, 39960), (7344, 39590), (7548, 38520), (7704, 37740), (7918, 36720), (7992, 36380), (8160, 35631), (8560, 33966), (8880, 32742), (9095, 31968), (9180, 31672), (9435, 30816), (9630, 30192), (9990, 29104), (10064, 28890), (10272, 28305), (10656, 27285), (10914, 26640), (11322, 25680), (11556, 25160), (11877, 24480), (12240, 23754), (12580, 23112), (12840, 22644), (13320, 21828), (14445, 20128), (14552, 19980), (14688, 19795), (15096, 19260), (15408, 18870), (15836, 18360), (15984, 18190), (16371, 17760), (16983, 17120)]