1238271840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1297}}^1$

素因数の和:1351

約数の個数: 384

約数和(自身を含む): 4945691520

約数和(自身を除く): 3707419680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 340, 351, 360, 390, 408, 416, 432, 442, 459, 468, 480, 510, 520, 540, 544, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 864, 884, 918, 936, 1020, 1040, 1080, 1105, 1170, 1224, 1248, 1297, 1326, 1360, 1404, 1440, 1530, 1560, 1632, 1755, 1768, 1836, 1872, 1989, 2040, 2080, 2160, 2210, 2295, 2340, 2448, 2594, 2652, 2720, 2808, 3060, 3120, 3315, 3510, 3536, 3672, 3744, 3891, 3978, 4080, 4320, 4420, 4590, 4680, 4896, 5188, 5304, 5616, 5967, 6120, 6240, 6485, 6630, 7020, 7072, 7344, 7782, 7956, 8160, 8840, 9180, 9360, 9945, 10376, 10608, 11232, 11673, 11934, 12240, 12970, 13260, 14040, 14688, 15564, 15912, 16861, 17680, 18360, 18720, 19455, 19890, 20752, 21216, 22049, 23346, 23868, 24480, 25940, 26520, 28080, 29835, 31128, 31824, 33722, 35019, 35360, 36720, 38910, 39780, 41504, 44098, 46692, 47736, 50583, 51880, 53040, 56160, 58365, 59670, 62256, 63648, 66147, 67444, 70038, 73440, 77820, 79560, 84305, 88196, 93384, 95472, 101166, 103760, 106080, 110245, 116730, 119340, 124512, 132294, 134888, 140076, 151749, 155640, 159120, 168610, 175095, 176392, 186768, 190944, 198441, 202332, 207520, 220490, 233460, 238680, 252915, 264588, 269776, 280152, 286637, 303498, 311280, 318240, 330735, 337220, 350190, 352784, 373536, 396882, 404664, 440980, 455247, 466920, 477360, 505830, 529176, 539552, 560304, 573274, 595323, 606996, 622560, 661470, 674440, 700380, 705568, 758745, 793764, 809328, 859911, 881960, 910494, 933840, 954720, 992205, 1011660, 1058352, 1120608, 1146548, 1190646, 1213992, 1322940, 1348880, 1400760, 1433185, 1517490, 1587528, 1618656, 1719822, 1763920, 1820988, 1867680, 1984410, 2023320, 2116704, 2276235, 2293096, 2381292, 2427984, 2579733, 2645880, 2697760, 2801520, 2866370, 2976615, 3034980, 3175056, 3439644, 3527840, 3641976, 3968820, 4046640, 4299555, 4552470, 4586192, 4762584, 4855968, 5159466, 5291760, 5603040, 5732740, 5953230, 6069960, 6350112, 6879288, 7283952, 7739199, 7937640, 8093280, 8599110, 9104940, 9172384, 9525168, 10318932, 10583520, 11465480, 11906460, 12139920, 12898665, 13758576, 14567904, 15478398, 15875280, 17198220, 18209880, 19050336, 20637864, 22930960, 23812920, 24279840, 25797330, 27517152, 30956796, 31750560, 34396440, 36419760, 38695995, 41275728, 45861920, 47625840, 51594660, 61913592, 68792880, 72839520, 77391990, 82551456, 95251680, 103189320, 123827184, 137585760, 154783980, 206378640, 247654368, 309567960, 412757280, 619135920, 1238271840]

約数ペア:

[(1, 1238271840), (2, 619135920), (3, 412757280), (4, 309567960), (5, 247654368), (6, 206378640), (8, 154783980), (9, 137585760), (10, 123827184), (12, 103189320), (13, 95251680), (15, 82551456), (16, 77391990), (17, 72839520), (18, 68792880), (20, 61913592), (24, 51594660), (26, 47625840), (27, 45861920), (30, 41275728), (32, 38695995), (34, 36419760), (36, 34396440), (39, 31750560), (40, 30956796), (45, 27517152), (48, 25797330), (51, 24279840), (52, 23812920), (54, 22930960), (60, 20637864), (65, 19050336), (68, 18209880), (72, 17198220), (78, 15875280), (80, 15478398), (85, 14567904), (90, 13758576), (96, 12898665), (102, 12139920), (104, 11906460), (108, 11465480), (117, 10583520), (120, 10318932), (130, 9525168), (135, 9172384), (136, 9104940), (144, 8599110), (153, 8093280), (156, 7937640), (160, 7739199), (170, 7283952), (180, 6879288), (195, 6350112), (204, 6069960), (208, 5953230), (216, 5732740), (221, 5603040), (234, 5291760), (240, 5159466), (255, 4855968), (260, 4762584), (270, 4586192), (272, 4552470), (288, 4299555), (306, 4046640), (312, 3968820), (340, 3641976), (351, 3527840), (360, 3439644), (390, 3175056), (408, 3034980), (416, 2976615), (432, 2866370), (442, 2801520), (459, 2697760), (468, 2645880), (480, 2579733), (510, 2427984), (520, 2381292), (540, 2293096), (544, 2276235), (585, 2116704), (612, 2023320), (624, 1984410), (663, 1867680), (680, 1820988), (702, 1763920), (720, 1719822), (765, 1618656), (780, 1587528), (816, 1517490), (864, 1433185), (884, 1400760), (918, 1348880), (936, 1322940), (1020, 1213992), (1040, 1190646), (1080, 1146548), (1105, 1120608), (1170, 1058352), (1224, 1011660), (1248, 992205), (1297, 954720), (1326, 933840), (1360, 910494), (1404, 881960), (1440, 859911), (1530, 809328), (1560, 793764), (1632, 758745), (1755, 705568), (1768, 700380), (1836, 674440), (1872, 661470), (1989, 622560), (2040, 606996), (2080, 595323), (2160, 573274), (2210, 560304), (2295, 539552), (2340, 529176), (2448, 505830), (2594, 477360), (2652, 466920), (2720, 455247), (2808, 440980), (3060, 404664), (3120, 396882), (3315, 373536), (3510, 352784), (3536, 350190), (3672, 337220), (3744, 330735), (3891, 318240), (3978, 311280), (4080, 303498), (4320, 286637), (4420, 280152), (4590, 269776), (4680, 264588), (4896, 252915), (5188, 238680), (5304, 233460), (5616, 220490), (5967, 207520), (6120, 202332), (6240, 198441), (6485, 190944), (6630, 186768), (7020, 176392), (7072, 175095), (7344, 168610), (7782, 159120), (7956, 155640), (8160, 151749), (8840, 140076), (9180, 134888), (9360, 132294), (9945, 124512), (10376, 119340), (10608, 116730), (11232, 110245), (11673, 106080), (11934, 103760), (12240, 101166), (12970, 95472), (13260, 93384), (14040, 88196), (14688, 84305), (15564, 79560), (15912, 77820), (16861, 73440), (17680, 70038), (18360, 67444), (18720, 66147), (19455, 63648), (19890, 62256), (20752, 59670), (21216, 58365), (22049, 56160), (23346, 53040), (23868, 51880), (24480, 50583), (25940, 47736), (26520, 46692), (28080, 44098), (29835, 41504), (31128, 39780), (31824, 38910), (33722, 36720), (35019, 35360)]