389424000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 512

約数和(自身を含む): 1578470400

約数和(自身を除く): 1189046400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 25, 28, 30, 32, 35, 38, 40, 42, 48, 50, 56, 57, 60, 61, 64, 70, 75, 76, 80, 84, 95, 96, 100, 105, 112, 114, 120, 122, 125, 128, 133, 140, 150, 152, 160, 168, 175, 183, 190, 192, 200, 210, 224, 228, 240, 244, 250, 266, 280, 285, 300, 304, 305, 320, 336, 350, 366, 375, 380, 384, 399, 400, 420, 427, 448, 456, 475, 480, 488, 500, 525, 532, 560, 570, 600, 608, 610, 640, 665, 672, 700, 732, 750, 760, 798, 800, 840, 854, 875, 896, 912, 915, 950, 960, 976, 1000, 1050, 1064, 1120, 1140, 1159, 1200, 1216, 1220, 1281, 1330, 1344, 1400, 1425, 1464, 1500, 1520, 1525, 1596, 1600, 1680, 1708, 1750, 1824, 1830, 1900, 1920, 1952, 1995, 2000, 2100, 2128, 2135, 2240, 2280, 2318, 2375, 2400, 2432, 2440, 2562, 2625, 2660, 2688, 2800, 2850, 2928, 3000, 3040, 3050, 3192, 3200, 3325, 3360, 3416, 3477, 3500, 3648, 3660, 3800, 3904, 3990, 4000, 4200, 4256, 4270, 4480, 4560, 4575, 4636, 4750, 4800, 4880, 5124, 5250, 5320, 5600, 5700, 5795, 5856, 6000, 6080, 6100, 6384, 6405, 6650, 6720, 6832, 6954, 7000, 7125, 7296, 7320, 7600, 7625, 7808, 7980, 8000, 8113, 8400, 8512, 8540, 9120, 9150, 9272, 9500, 9600, 9760, 9975, 10248, 10500, 10640, 10675, 11200, 11400, 11590, 11712, 12000, 12160, 12200, 12768, 12810, 13300, 13440, 13664, 13908, 14000, 14250, 14640, 15200, 15250, 15960, 16000, 16226, 16625, 16800, 17024, 17080, 17385, 18240, 18300, 18544, 19000, 19520, 19950, 20496, 21000, 21280, 21350, 22400, 22800, 22875, 23180, 23424, 24000, 24339, 24400, 25536, 25620, 26600, 27328, 27816, 28000, 28500, 28975, 29280, 30400, 30500, 31920, 32025, 32452, 33250, 33600, 34160, 34770, 36480, 36600, 37088, 38000, 39040, 39900, 40565, 40992, 42000, 42560, 42700, 45600, 45750, 46360, 48000, 48678, 48800, 49875, 51072, 51240, 53200, 53375, 54656, 55632, 56000, 57000, 57950, 58560, 60800, 61000, 63840, 64050, 64904, 66500, 67200, 68320, 69540, 73200, 74176, 76000, 79800, 81130, 81984, 84000, 85120, 85400, 86925, 91200, 91500, 92720, 97356, 97600, 99750, 102480, 106400, 106750, 111264, 112000, 114000, 115900, 117120, 121695, 122000, 127680, 128100, 129808, 133000, 136640, 139080, 144875, 146400, 148352, 152000, 159600, 160125, 162260, 163968, 168000, 170800, 173850, 182400, 183000, 185440, 194712, 195200, 199500, 202825, 204960, 212800, 213500, 222528, 228000, 231800, 243390, 244000, 255360, 256200, 259616, 266000, 273280, 278160, 289750, 292800, 304000, 319200, 320250, 324520, 336000, 341600, 347700, 366000, 370880, 389424, 399000, 405650, 409920, 425600, 427000, 434625, 445056, 456000, 463600, 486780, 488000, 512400, 519232, 532000, 556320, 579500, 585600, 608475, 638400, 640500, 649040, 683200, 695400, 732000, 741760, 778848, 798000, 811300, 819840, 854000, 869250, 912000, 927200, 973560, 976000, 1014125, 1024800, 1038464, 1064000, 1112640, 1159000, 1216950, 1276800, 1281000, 1298080, 1366400, 1390800, 1464000, 1557696, 1596000, 1622600, 1708000, 1738500, 1854400, 1947120, 2028250, 2049600, 2128000, 2225280, 2318000, 2433900, 2562000, 2596160, 2781600, 2928000, 3042375, 3115392, 3192000, 3245200, 3416000, 3477000, 3708800, 3894240, 4056500, 4099200, 4636000, 4867800, 5124000, 5192320, 5563200, 6084750, 6384000, 6490400, 6832000, 6954000, 7788480, 8113000, 9272000, 9735600, 10248000, 11126400, 12169500, 12980800, 13908000, 15576960, 16226000, 18544000, 19471200, 20496000, 24339000, 25961600, 27816000, 32452000, 38942400, 48678000, 55632000, 64904000, 77884800, 97356000, 129808000, 194712000, 389424000]

約数ペア:

[(1, 389424000), (2, 194712000), (3, 129808000), (4, 97356000), (5, 77884800), (6, 64904000), (7, 55632000), (8, 48678000), (10, 38942400), (12, 32452000), (14, 27816000), (15, 25961600), (16, 24339000), (19, 20496000), (20, 19471200), (21, 18544000), (24, 16226000), (25, 15576960), (28, 13908000), (30, 12980800), (32, 12169500), (35, 11126400), (38, 10248000), (40, 9735600), (42, 9272000), (48, 8113000), (50, 7788480), (56, 6954000), (57, 6832000), (60, 6490400), (61, 6384000), (64, 6084750), (70, 5563200), (75, 5192320), (76, 5124000), (80, 4867800), (84, 4636000), (95, 4099200), (96, 4056500), (100, 3894240), (105, 3708800), (112, 3477000), (114, 3416000), (120, 3245200), (122, 3192000), (125, 3115392), (128, 3042375), (133, 2928000), (140, 2781600), (150, 2596160), (152, 2562000), (160, 2433900), (168, 2318000), (175, 2225280), (183, 2128000), (190, 2049600), (192, 2028250), (200, 1947120), (210, 1854400), (224, 1738500), (228, 1708000), (240, 1622600), (244, 1596000), (250, 1557696), (266, 1464000), (280, 1390800), (285, 1366400), (300, 1298080), (304, 1281000), (305, 1276800), (320, 1216950), (336, 1159000), (350, 1112640), (366, 1064000), (375, 1038464), (380, 1024800), (384, 1014125), (399, 976000), (400, 973560), (420, 927200), (427, 912000), (448, 869250), (456, 854000), (475, 819840), (480, 811300), (488, 798000), (500, 778848), (525, 741760), (532, 732000), (560, 695400), (570, 683200), (600, 649040), (608, 640500), (610, 638400), (640, 608475), (665, 585600), (672, 579500), (700, 556320), (732, 532000), (750, 519232), (760, 512400), (798, 488000), (800, 486780), (840, 463600), (854, 456000), (875, 445056), (896, 434625), (912, 427000), (915, 425600), (950, 409920), (960, 405650), (976, 399000), (1000, 389424), (1050, 370880), (1064, 366000), (1120, 347700), (1140, 341600), (1159, 336000), (1200, 324520), (1216, 320250), (1220, 319200), (1281, 304000), (1330, 292800), (1344, 289750), (1400, 278160), (1425, 273280), (1464, 266000), (1500, 259616), (1520, 256200), (1525, 255360), (1596, 244000), (1600, 243390), (1680, 231800), (1708, 228000), (1750, 222528), (1824, 213500), (1830, 212800), (1900, 204960), (1920, 202825), (1952, 199500), (1995, 195200), (2000, 194712), (2100, 185440), (2128, 183000), (2135, 182400), (2240, 173850), (2280, 170800), (2318, 168000), (2375, 163968), (2400, 162260), (2432, 160125), (2440, 159600), (2562, 152000), (2625, 148352), (2660, 146400), (2688, 144875), (2800, 139080), (2850, 136640), (2928, 133000), (3000, 129808), (3040, 128100), (3050, 127680), (3192, 122000), (3200, 121695), (3325, 117120), (3360, 115900), (3416, 114000), (3477, 112000), (3500, 111264), (3648, 106750), (3660, 106400), (3800, 102480), (3904, 99750), (3990, 97600), (4000, 97356), (4200, 92720), (4256, 91500), (4270, 91200), (4480, 86925), (4560, 85400), (4575, 85120), (4636, 84000), (4750, 81984), (4800, 81130), (4880, 79800), (5124, 76000), (5250, 74176), (5320, 73200), (5600, 69540), (5700, 68320), (5795, 67200), (5856, 66500), (6000, 64904), (6080, 64050), (6100, 63840), (6384, 61000), (6405, 60800), (6650, 58560), (6720, 57950), (6832, 57000), (6954, 56000), (7000, 55632), (7125, 54656), (7296, 53375), (7320, 53200), (7600, 51240), (7625, 51072), (7808, 49875), (7980, 48800), (8000, 48678), (8113, 48000), (8400, 46360), (8512, 45750), (8540, 45600), (9120, 42700), (9150, 42560), (9272, 42000), (9500, 40992), (9600, 40565), (9760, 39900), (9975, 39040), (10248, 38000), (10500, 37088), (10640, 36600), (10675, 36480), (11200, 34770), (11400, 34160), (11590, 33600), (11712, 33250), (12000, 32452), (12160, 32025), (12200, 31920), (12768, 30500), (12810, 30400), (13300, 29280), (13440, 28975), (13664, 28500), (13908, 28000), (14000, 27816), (14250, 27328), (14640, 26600), (15200, 25620), (15250, 25536), (15960, 24400), (16000, 24339), (16226, 24000), (16625, 23424), (16800, 23180), (17024, 22875), (17080, 22800), (17385, 22400), (18240, 21350), (18300, 21280), (18544, 21000), (19000, 20496), (19520, 19950)]