990338400

素因数分解:

$2^5\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:109

約数の個数: 720

約数和(自身を含む): 4083488640

約数和(自身を除く): 3093150240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 29, 30, 31, 32, 34, 36, 40, 45, 48, 50, 51, 54, 58, 60, 62, 68, 72, 75, 80, 81, 85, 87, 90, 93, 96, 100, 102, 108, 116, 120, 124, 135, 136, 144, 145, 150, 153, 155, 160, 162, 170, 174, 180, 186, 200, 204, 216, 225, 232, 240, 248, 255, 261, 270, 272, 279, 288, 290, 300, 306, 310, 324, 340, 348, 360, 372, 400, 405, 408, 425, 432, 435, 450, 459, 464, 465, 480, 493, 496, 510, 522, 527, 540, 544, 558, 580, 600, 612, 620, 648, 675, 680, 696, 720, 725, 744, 765, 775, 783, 800, 810, 816, 837, 850, 864, 870, 899, 900, 918, 928, 930, 986, 992, 1020, 1044, 1054, 1080, 1116, 1160, 1200, 1224, 1240, 1275, 1296, 1305, 1350, 1360, 1377, 1392, 1395, 1440, 1450, 1479, 1488, 1530, 1550, 1566, 1581, 1620, 1632, 1674, 1700, 1740, 1798, 1800, 1836, 1860, 1972, 2025, 2040, 2088, 2108, 2160, 2175, 2232, 2295, 2320, 2325, 2349, 2400, 2448, 2465, 2480, 2511, 2550, 2592, 2610, 2635, 2697, 2700, 2720, 2754, 2784, 2790, 2900, 2958, 2976, 3060, 3100, 3132, 3162, 3240, 3348, 3400, 3480, 3596, 3600, 3672, 3720, 3825, 3915, 3944, 4050, 4080, 4176, 4185, 4216, 4320, 4350, 4437, 4464, 4495, 4590, 4640, 4650, 4698, 4743, 4896, 4930, 4960, 5022, 5100, 5220, 5270, 5394, 5400, 5508, 5580, 5800, 5916, 6120, 6200, 6264, 6324, 6480, 6525, 6696, 6800, 6885, 6960, 6975, 7192, 7200, 7344, 7395, 7440, 7650, 7830, 7888, 7905, 8091, 8100, 8160, 8352, 8370, 8432, 8700, 8874, 8928, 8990, 9180, 9300, 9396, 9486, 9860, 10044, 10200, 10440, 10540, 10788, 10800, 11016, 11160, 11475, 11600, 11745, 11832, 12240, 12325, 12400, 12528, 12555, 12648, 12960, 13050, 13175, 13311, 13392, 13485, 13600, 13770, 13920, 13950, 14229, 14384, 14688, 14790, 14880, 15283, 15300, 15660, 15776, 15810, 16182, 16200, 16740, 16864, 17400, 17748, 17980, 18360, 18600, 18792, 18972, 19575, 19720, 20088, 20400, 20880, 20925, 21080, 21576, 21600, 22032, 22185, 22320, 22475, 22950, 23200, 23490, 23664, 23715, 24273, 24480, 24650, 24800, 25056, 25110, 25296, 26100, 26350, 26622, 26784, 26970, 27540, 27900, 28458, 28768, 29580, 30566, 30600, 31320, 31620, 32364, 32400, 33480, 34425, 34800, 35496, 35960, 36720, 36975, 37200, 37584, 37944, 39150, 39440, 39525, 39933, 40176, 40455, 40800, 41760, 41850, 42160, 42687, 43152, 44064, 44370, 44640, 44950, 45849, 45900, 46980, 47328, 47430, 48546, 49300, 50220, 50592, 52200, 52700, 53244, 53940, 55080, 55800, 56916, 58725, 59160, 61132, 61200, 62640, 62775, 63240, 64728, 64800, 66555, 66960, 67425, 68850, 69600, 70992, 71145, 71920, 72819, 73440, 73950, 74400, 75168, 75888, 76415, 78300, 78880, 79050, 79866, 80352, 80910, 83700, 84320, 85374, 86304, 88740, 89900, 91698, 91800, 93960, 94860, 97092, 98600, 100440, 104400, 105400, 106488, 107880, 110160, 110925, 111600, 113832, 117450, 118320, 118575, 121365, 122264, 122400, 125280, 125550, 126480, 129456, 133110, 133920, 134850, 137547, 137700, 141984, 142290, 143840, 145638, 147900, 151776, 152830, 156600, 158100, 159732, 161820, 167400, 170748, 177480, 179800, 183396, 183600, 187920, 189720, 194184, 197200, 199665, 200880, 202275, 208800, 210800, 212976, 213435, 215760, 220320, 221850, 223200, 227664, 229245, 234900, 236640, 237150, 242730, 244528, 251100, 252960, 258912, 266220, 269700, 275094, 275400, 284580, 291276, 295800, 305660, 313200, 316200, 319464, 323640, 332775, 334800, 341496, 354960, 355725, 359600, 364095, 366792, 367200, 375840, 379440, 382075, 388368, 394400, 399330, 401760, 404550, 412641, 421600, 425952, 426870, 431520, 443700, 455328, 458490, 469800, 474300, 485460, 489056, 502200, 532440, 539400, 550188, 550800, 569160, 582552, 591600, 606825, 611320, 626400, 632400, 638928, 647280, 665550, 669600, 682992, 687735, 709920, 711450, 719200, 728190, 733584, 758880, 764150, 776736, 798660, 809100, 825282, 853740, 887400, 916980, 939600, 948600, 970920, 998325, 1004400, 1064880, 1067175, 1078800, 1100376, 1101600, 1138320, 1146225, 1165104, 1183200, 1213650, 1222640, 1237923, 1264800, 1277856, 1294560, 1331100, 1365984, 1375470, 1422900, 1456380, 1467168, 1528300, 1597320, 1618200, 1650564, 1707480, 1774800, 1820475, 1833960, 1879200, 1897200, 1941840, 1996650, 2008800, 2063205, 2129760, 2134350, 2157600, 2200752, 2276640, 2292450, 2330208, 2427300, 2445280, 2475846, 2662200, 2750940, 2845800, 2912760, 3056600, 3194640, 3236400, 3301128, 3414960, 3438675, 3549600, 3640950, 3667920, 3794400, 3883680, 3993300, 4126410, 4268700, 4401504, 4584900, 4854600, 4951692, 5324400, 5501880, 5691600, 5825520, 6113200, 6189615, 6389280, 6472800, 6602256, 6829920, 6877350, 7281900, 7335840, 7986600, 8252820, 8537400, 9169800, 9709200, 9903384, 10316025, 10648800, 11003760, 11383200, 11651040, 12226400, 12379230, 13204512, 13754700, 14563800, 15973200, 16505640, 17074800, 18339600, 19418400, 19806768, 20632050, 22007520, 24758460, 27509400, 29127600, 30948075, 31946400, 33011280, 34149600, 36679200, 39613536, 41264100, 49516920, 55018800, 58255200, 61896150, 66022560, 82528200, 99033840, 110037600, 123792300, 165056400, 198067680, 247584600, 330112800, 495169200, 990338400]

約数ペア:

[(1, 990338400), (2, 495169200), (3, 330112800), (4, 247584600), (5, 198067680), (6, 165056400), (8, 123792300), (9, 110037600), (10, 99033840), (12, 82528200), (15, 66022560), (16, 61896150), (17, 58255200), (18, 55018800), (20, 49516920), (24, 41264100), (25, 39613536), (27, 36679200), (29, 34149600), (30, 33011280), (31, 31946400), (32, 30948075), (34, 29127600), (36, 27509400), (40, 24758460), (45, 22007520), (48, 20632050), (50, 19806768), (51, 19418400), (54, 18339600), (58, 17074800), (60, 16505640), (62, 15973200), (68, 14563800), (72, 13754700), (75, 13204512), (80, 12379230), (81, 12226400), (85, 11651040), (87, 11383200), (90, 11003760), (93, 10648800), (96, 10316025), (100, 9903384), (102, 9709200), (108, 9169800), (116, 8537400), (120, 8252820), (124, 7986600), (135, 7335840), (136, 7281900), (144, 6877350), (145, 6829920), (150, 6602256), (153, 6472800), (155, 6389280), (160, 6189615), (162, 6113200), (170, 5825520), (174, 5691600), (180, 5501880), (186, 5324400), (200, 4951692), (204, 4854600), (216, 4584900), (225, 4401504), (232, 4268700), (240, 4126410), (248, 3993300), (255, 3883680), (261, 3794400), (270, 3667920), (272, 3640950), (279, 3549600), (288, 3438675), (290, 3414960), (300, 3301128), (306, 3236400), (310, 3194640), (324, 3056600), (340, 2912760), (348, 2845800), (360, 2750940), (372, 2662200), (400, 2475846), (405, 2445280), (408, 2427300), (425, 2330208), (432, 2292450), (435, 2276640), (450, 2200752), (459, 2157600), (464, 2134350), (465, 2129760), (480, 2063205), (493, 2008800), (496, 1996650), (510, 1941840), (522, 1897200), (527, 1879200), (540, 1833960), (544, 1820475), (558, 1774800), (580, 1707480), (600, 1650564), (612, 1618200), (620, 1597320), (648, 1528300), (675, 1467168), (680, 1456380), (696, 1422900), (720, 1375470), (725, 1365984), (744, 1331100), (765, 1294560), (775, 1277856), (783, 1264800), (800, 1237923), (810, 1222640), (816, 1213650), (837, 1183200), (850, 1165104), (864, 1146225), (870, 1138320), (899, 1101600), (900, 1100376), (918, 1078800), (928, 1067175), (930, 1064880), (986, 1004400), (992, 998325), (1020, 970920), (1044, 948600), (1054, 939600), (1080, 916980), (1116, 887400), (1160, 853740), (1200, 825282), (1224, 809100), (1240, 798660), (1275, 776736), (1296, 764150), (1305, 758880), (1350, 733584), (1360, 728190), (1377, 719200), (1392, 711450), (1395, 709920), (1440, 687735), (1450, 682992), (1479, 669600), (1488, 665550), (1530, 647280), (1550, 638928), (1566, 632400), (1581, 626400), (1620, 611320), (1632, 606825), (1674, 591600), (1700, 582552), (1740, 569160), (1798, 550800), (1800, 550188), (1836, 539400), (1860, 532440), (1972, 502200), (2025, 489056), (2040, 485460), (2088, 474300), (2108, 469800), (2160, 458490), (2175, 455328), (2232, 443700), (2295, 431520), (2320, 426870), (2325, 425952), (2349, 421600), (2400, 412641), (2448, 404550), (2465, 401760), (2480, 399330), (2511, 394400), (2550, 388368), (2592, 382075), (2610, 379440), (2635, 375840), (2697, 367200), (2700, 366792), (2720, 364095), (2754, 359600), (2784, 355725), (2790, 354960), (2900, 341496), (2958, 334800), (2976, 332775), (3060, 323640), (3100, 319464), (3132, 316200), (3162, 313200), (3240, 305660), (3348, 295800), (3400, 291276), (3480, 284580), (3596, 275400), (3600, 275094), (3672, 269700), (3720, 266220), (3825, 258912), (3915, 252960), (3944, 251100), (4050, 244528), (4080, 242730), (4176, 237150), (4185, 236640), (4216, 234900), (4320, 229245), (4350, 227664), (4437, 223200), (4464, 221850), (4495, 220320), (4590, 215760), (4640, 213435), (4650, 212976), (4698, 210800), (4743, 208800), (4896, 202275), (4930, 200880), (4960, 199665), (5022, 197200), (5100, 194184), (5220, 189720), (5270, 187920), (5394, 183600), (5400, 183396), (5508, 179800), (5580, 177480), (5800, 170748), (5916, 167400), (6120, 161820), (6200, 159732), (6264, 158100), (6324, 156600), (6480, 152830), (6525, 151776), (6696, 147900), (6800, 145638), (6885, 143840), (6960, 142290), (6975, 141984), (7192, 137700), (7200, 137547), (7344, 134850), (7395, 133920), (7440, 133110), (7650, 129456), (7830, 126480), (7888, 125550), (7905, 125280), (8091, 122400), (8100, 122264), (8160, 121365), (8352, 118575), (8370, 118320), (8432, 117450), (8700, 113832), (8874, 111600), (8928, 110925), (8990, 110160), (9180, 107880), (9300, 106488), (9396, 105400), (9486, 104400), (9860, 100440), (10044, 98600), (10200, 97092), (10440, 94860), (10540, 93960), (10788, 91800), (10800, 91698), (11016, 89900), (11160, 88740), (11475, 86304), (11600, 85374), (11745, 84320), (11832, 83700), (12240, 80910), (12325, 80352), (12400, 79866), (12528, 79050), (12555, 78880), (12648, 78300), (12960, 76415), (13050, 75888), (13175, 75168), (13311, 74400), (13392, 73950), (13485, 73440), (13600, 72819), (13770, 71920), (13920, 71145), (13950, 70992), (14229, 69600), (14384, 68850), (14688, 67425), (14790, 66960), (14880, 66555), (15283, 64800), (15300, 64728), (15660, 63240), (15776, 62775), (15810, 62640), (16182, 61200), (16200, 61132), (16740, 59160), (16864, 58725), (17400, 56916), (17748, 55800), (17980, 55080), (18360, 53940), (18600, 53244), (18792, 52700), (18972, 52200), (19575, 50592), (19720, 50220), (20088, 49300), (20400, 48546), (20880, 47430), (20925, 47328), (21080, 46980), (21576, 45900), (21600, 45849), (22032, 44950), (22185, 44640), (22320, 44370), (22475, 44064), (22950, 43152), (23200, 42687), (23490, 42160), (23664, 41850), (23715, 41760), (24273, 40800), (24480, 40455), (24650, 40176), (24800, 39933), (25056, 39525), (25110, 39440), (25296, 39150), (26100, 37944), (26350, 37584), (26622, 37200), (26784, 36975), (26970, 36720), (27540, 35960), (27900, 35496), (28458, 34800), (28768, 34425), (29580, 33480), (30566, 32400), (30600, 32364), (31320, 31620)]