243139200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:120

約数の個数: 384

約数和(自身を含む): 890419200

約数和(自身を除く): 647280000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 31, 32, 38, 40, 43, 48, 50, 57, 60, 62, 64, 75, 76, 80, 86, 93, 95, 96, 100, 114, 120, 124, 128, 129, 150, 152, 155, 160, 172, 186, 190, 192, 200, 215, 228, 240, 248, 258, 285, 300, 304, 310, 320, 344, 372, 380, 384, 400, 430, 456, 465, 475, 480, 496, 516, 570, 589, 600, 608, 620, 640, 645, 688, 744, 760, 775, 800, 817, 860, 912, 930, 950, 960, 992, 1032, 1075, 1140, 1178, 1200, 1216, 1240, 1290, 1333, 1376, 1425, 1488, 1520, 1550, 1600, 1634, 1720, 1767, 1824, 1860, 1900, 1920, 1984, 2064, 2150, 2280, 2325, 2356, 2400, 2432, 2451, 2480, 2580, 2666, 2752, 2850, 2945, 2976, 3040, 3100, 3200, 3225, 3268, 3440, 3534, 3648, 3720, 3800, 3968, 3999, 4085, 4128, 4300, 4560, 4650, 4712, 4800, 4902, 4960, 5160, 5332, 5504, 5700, 5890, 5952, 6080, 6200, 6450, 6536, 6665, 6880, 7068, 7296, 7440, 7600, 7998, 8170, 8256, 8600, 8835, 9120, 9300, 9424, 9600, 9804, 9920, 10320, 10664, 11400, 11780, 11904, 12160, 12255, 12400, 12900, 13072, 13330, 13760, 14136, 14725, 14880, 15200, 15996, 16340, 16512, 17200, 17670, 18240, 18600, 18848, 19608, 19840, 19995, 20425, 20640, 21328, 22800, 23560, 24510, 24800, 25327, 25800, 26144, 26660, 27520, 28272, 29450, 29760, 30400, 31992, 32680, 33325, 34400, 35340, 36480, 37200, 37696, 39216, 39990, 40850, 41280, 42656, 44175, 45600, 47120, 49020, 49600, 50654, 51600, 52288, 53320, 56544, 58900, 59520, 60800, 61275, 63984, 65360, 66650, 68800, 70680, 74400, 75392, 75981, 78432, 79980, 81700, 82560, 85312, 88350, 91200, 94240, 98040, 99200, 99975, 101308, 103200, 104576, 106640, 113088, 117800, 122550, 126635, 127968, 130720, 133300, 137600, 141360, 148800, 151962, 156864, 159960, 163400, 170624, 176700, 182400, 188480, 196080, 199950, 202616, 206400, 213280, 226176, 235600, 245100, 253270, 255936, 261440, 266600, 282720, 297600, 303924, 313728, 319920, 326800, 353400, 376960, 379905, 392160, 399900, 405232, 412800, 426560, 471200, 490200, 506540, 511872, 522880, 533200, 565440, 607848, 633175, 639840, 653600, 706800, 759810, 784320, 799800, 810464, 853120, 942400, 980400, 1013080, 1066400, 1130880, 1215696, 1266350, 1279680, 1307200, 1413600, 1519620, 1568640, 1599600, 1620928, 1884800, 1899525, 1960800, 2026160, 2132800, 2431392, 2532700, 2559360, 2614400, 2827200, 3039240, 3199200, 3241856, 3799050, 3921600, 4052320, 4265600, 4862784, 5065400, 5654400, 6078480, 6398400, 7598100, 7843200, 8104640, 9725568, 10130800, 12156960, 12796800, 15196200, 16209280, 20261600, 24313920, 30392400, 40523200, 48627840, 60784800, 81046400, 121569600, 243139200]

約数ペア:

[(1, 243139200), (2, 121569600), (3, 81046400), (4, 60784800), (5, 48627840), (6, 40523200), (8, 30392400), (10, 24313920), (12, 20261600), (15, 16209280), (16, 15196200), (19, 12796800), (20, 12156960), (24, 10130800), (25, 9725568), (30, 8104640), (31, 7843200), (32, 7598100), (38, 6398400), (40, 6078480), (43, 5654400), (48, 5065400), (50, 4862784), (57, 4265600), (60, 4052320), (62, 3921600), (64, 3799050), (75, 3241856), (76, 3199200), (80, 3039240), (86, 2827200), (93, 2614400), (95, 2559360), (96, 2532700), (100, 2431392), (114, 2132800), (120, 2026160), (124, 1960800), (128, 1899525), (129, 1884800), (150, 1620928), (152, 1599600), (155, 1568640), (160, 1519620), (172, 1413600), (186, 1307200), (190, 1279680), (192, 1266350), (200, 1215696), (215, 1130880), (228, 1066400), (240, 1013080), (248, 980400), (258, 942400), (285, 853120), (300, 810464), (304, 799800), (310, 784320), (320, 759810), (344, 706800), (372, 653600), (380, 639840), (384, 633175), (400, 607848), (430, 565440), (456, 533200), (465, 522880), (475, 511872), (480, 506540), (496, 490200), (516, 471200), (570, 426560), (589, 412800), (600, 405232), (608, 399900), (620, 392160), (640, 379905), (645, 376960), (688, 353400), (744, 326800), (760, 319920), (775, 313728), (800, 303924), (817, 297600), (860, 282720), (912, 266600), (930, 261440), (950, 255936), (960, 253270), (992, 245100), (1032, 235600), (1075, 226176), (1140, 213280), (1178, 206400), (1200, 202616), (1216, 199950), (1240, 196080), (1290, 188480), (1333, 182400), (1376, 176700), (1425, 170624), (1488, 163400), (1520, 159960), (1550, 156864), (1600, 151962), (1634, 148800), (1720, 141360), (1767, 137600), (1824, 133300), (1860, 130720), (1900, 127968), (1920, 126635), (1984, 122550), (2064, 117800), (2150, 113088), (2280, 106640), (2325, 104576), (2356, 103200), (2400, 101308), (2432, 99975), (2451, 99200), (2480, 98040), (2580, 94240), (2666, 91200), (2752, 88350), (2850, 85312), (2945, 82560), (2976, 81700), (3040, 79980), (3100, 78432), (3200, 75981), (3225, 75392), (3268, 74400), (3440, 70680), (3534, 68800), (3648, 66650), (3720, 65360), (3800, 63984), (3968, 61275), (3999, 60800), (4085, 59520), (4128, 58900), (4300, 56544), (4560, 53320), (4650, 52288), (4712, 51600), (4800, 50654), (4902, 49600), (4960, 49020), (5160, 47120), (5332, 45600), (5504, 44175), (5700, 42656), (5890, 41280), (5952, 40850), (6080, 39990), (6200, 39216), (6450, 37696), (6536, 37200), (6665, 36480), (6880, 35340), (7068, 34400), (7296, 33325), (7440, 32680), (7600, 31992), (7998, 30400), (8170, 29760), (8256, 29450), (8600, 28272), (8835, 27520), (9120, 26660), (9300, 26144), (9424, 25800), (9600, 25327), (9804, 24800), (9920, 24510), (10320, 23560), (10664, 22800), (11400, 21328), (11780, 20640), (11904, 20425), (12160, 19995), (12255, 19840), (12400, 19608), (12900, 18848), (13072, 18600), (13330, 18240), (13760, 17670), (14136, 17200), (14725, 16512), (14880, 16340), (15200, 15996)]