239775480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:263

約数の個数: 384

約数和(自身を含む): 980553600

約数和(自身を除く): 740778120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 29, 30, 34, 35, 36, 40, 42, 45, 51, 56, 58, 60, 63, 68, 70, 72, 84, 85, 87, 90, 102, 105, 116, 119, 120, 126, 136, 140, 145, 153, 168, 170, 174, 180, 193, 203, 204, 210, 232, 238, 252, 255, 261, 280, 290, 306, 315, 340, 348, 357, 360, 386, 406, 408, 420, 435, 476, 493, 504, 510, 522, 579, 580, 595, 609, 612, 630, 680, 696, 714, 765, 772, 812, 840, 870, 952, 965, 986, 1015, 1020, 1044, 1071, 1158, 1160, 1190, 1218, 1224, 1260, 1305, 1351, 1428, 1479, 1530, 1544, 1624, 1737, 1740, 1785, 1827, 1930, 1972, 2030, 2040, 2088, 2142, 2316, 2380, 2436, 2465, 2520, 2610, 2702, 2856, 2895, 2958, 3045, 3060, 3281, 3451, 3474, 3480, 3570, 3654, 3860, 3944, 4053, 4060, 4284, 4437, 4632, 4760, 4872, 4930, 5220, 5355, 5404, 5597, 5790, 5916, 6090, 6120, 6562, 6755, 6902, 6948, 7140, 7308, 7395, 7720, 8106, 8120, 8568, 8685, 8874, 9135, 9843, 9860, 10353, 10440, 10710, 10808, 11194, 11580, 11832, 12159, 12180, 13124, 13510, 13804, 13896, 14280, 14616, 14790, 16212, 16405, 16791, 17255, 17370, 17748, 18270, 19686, 19720, 20265, 20706, 21420, 22185, 22388, 22967, 23160, 24318, 24360, 26248, 27020, 27608, 27985, 29529, 29580, 31059, 32424, 32810, 33582, 34510, 34740, 35496, 36540, 39179, 39372, 40530, 41412, 42840, 44370, 44776, 45934, 48636, 49215, 50373, 51765, 54040, 55970, 59058, 59160, 60795, 62118, 65620, 67164, 68901, 69020, 69480, 73080, 78358, 78744, 81060, 82824, 83955, 88740, 91868, 95149, 97272, 98430, 100746, 103530, 111940, 114835, 117537, 118116, 121590, 124236, 131240, 134328, 137802, 138040, 147645, 155295, 156716, 162120, 167910, 177480, 183736, 190298, 195895, 196860, 201492, 206703, 207060, 223880, 229670, 235074, 236232, 243180, 248472, 251865, 275604, 285447, 295290, 310590, 313432, 335820, 344505, 352611, 380596, 391790, 393720, 402984, 413406, 414120, 459340, 470148, 475745, 486360, 503730, 551208, 570894, 587685, 590580, 621180, 666043, 671640, 689010, 705222, 761192, 783580, 826812, 856341, 918680, 940296, 951490, 1007460, 1033515, 1141788, 1175370, 1181160, 1242360, 1332086, 1378020, 1410444, 1427235, 1567160, 1653624, 1712682, 1763055, 1902980, 1998129, 2014920, 2067030, 2283576, 2350740, 2664172, 2756040, 2820888, 2854470, 3330215, 3425364, 3526110, 3805960, 3996258, 4134060, 4281705, 4701480, 5328344, 5708940, 5994387, 6660430, 6850728, 7052220, 7992516, 8268120, 8563410, 9990645, 11417880, 11988774, 13320860, 14104440, 15985032, 17126820, 19981290, 23977548, 26641720, 29971935, 34253640, 39962580, 47955096, 59943870, 79925160, 119887740, 239775480]

約数ペア:

[(1, 239775480), (2, 119887740), (3, 79925160), (4, 59943870), (5, 47955096), (6, 39962580), (7, 34253640), (8, 29971935), (9, 26641720), (10, 23977548), (12, 19981290), (14, 17126820), (15, 15985032), (17, 14104440), (18, 13320860), (20, 11988774), (21, 11417880), (24, 9990645), (28, 8563410), (29, 8268120), (30, 7992516), (34, 7052220), (35, 6850728), (36, 6660430), (40, 5994387), (42, 5708940), (45, 5328344), (51, 4701480), (56, 4281705), (58, 4134060), (60, 3996258), (63, 3805960), (68, 3526110), (70, 3425364), (72, 3330215), (84, 2854470), (85, 2820888), (87, 2756040), (90, 2664172), (102, 2350740), (105, 2283576), (116, 2067030), (119, 2014920), (120, 1998129), (126, 1902980), (136, 1763055), (140, 1712682), (145, 1653624), (153, 1567160), (168, 1427235), (170, 1410444), (174, 1378020), (180, 1332086), (193, 1242360), (203, 1181160), (204, 1175370), (210, 1141788), (232, 1033515), (238, 1007460), (252, 951490), (255, 940296), (261, 918680), (280, 856341), (290, 826812), (306, 783580), (315, 761192), (340, 705222), (348, 689010), (357, 671640), (360, 666043), (386, 621180), (406, 590580), (408, 587685), (420, 570894), (435, 551208), (476, 503730), (493, 486360), (504, 475745), (510, 470148), (522, 459340), (579, 414120), (580, 413406), (595, 402984), (609, 393720), (612, 391790), (630, 380596), (680, 352611), (696, 344505), (714, 335820), (765, 313432), (772, 310590), (812, 295290), (840, 285447), (870, 275604), (952, 251865), (965, 248472), (986, 243180), (1015, 236232), (1020, 235074), (1044, 229670), (1071, 223880), (1158, 207060), (1160, 206703), (1190, 201492), (1218, 196860), (1224, 195895), (1260, 190298), (1305, 183736), (1351, 177480), (1428, 167910), (1479, 162120), (1530, 156716), (1544, 155295), (1624, 147645), (1737, 138040), (1740, 137802), (1785, 134328), (1827, 131240), (1930, 124236), (1972, 121590), (2030, 118116), (2040, 117537), (2088, 114835), (2142, 111940), (2316, 103530), (2380, 100746), (2436, 98430), (2465, 97272), (2520, 95149), (2610, 91868), (2702, 88740), (2856, 83955), (2895, 82824), (2958, 81060), (3045, 78744), (3060, 78358), (3281, 73080), (3451, 69480), (3474, 69020), (3480, 68901), (3570, 67164), (3654, 65620), (3860, 62118), (3944, 60795), (4053, 59160), (4060, 59058), (4284, 55970), (4437, 54040), (4632, 51765), (4760, 50373), (4872, 49215), (4930, 48636), (5220, 45934), (5355, 44776), (5404, 44370), (5597, 42840), (5790, 41412), (5916, 40530), (6090, 39372), (6120, 39179), (6562, 36540), (6755, 35496), (6902, 34740), (6948, 34510), (7140, 33582), (7308, 32810), (7395, 32424), (7720, 31059), (8106, 29580), (8120, 29529), (8568, 27985), (8685, 27608), (8874, 27020), (9135, 26248), (9843, 24360), (9860, 24318), (10353, 23160), (10440, 22967), (10710, 22388), (10808, 22185), (11194, 21420), (11580, 20706), (11832, 20265), (12159, 19720), (12180, 19686), (13124, 18270), (13510, 17748), (13804, 17370), (13896, 17255), (14280, 16791), (14616, 16405), (14790, 16212)]