40992000

素因数分解:

$2^8\times 3^1\times 5^3\times 7^1\times {\mathrm{61}}^1$

素因数の和:102

約数の個数: 288

約数和(自身を含む): 158156544

約数和(自身を除く): 117164544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 61, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 122, 125, 128, 140, 150, 160, 168, 175, 183, 192, 200, 210, 224, 240, 244, 250, 256, 280, 300, 305, 320, 336, 350, 366, 375, 384, 400, 420, 427, 448, 480, 488, 500, 525, 560, 600, 610, 640, 672, 700, 732, 750, 768, 800, 840, 854, 875, 896, 915, 960, 976, 1000, 1050, 1120, 1200, 1220, 1280, 1281, 1344, 1400, 1464, 1500, 1525, 1600, 1680, 1708, 1750, 1792, 1830, 1920, 1952, 2000, 2100, 2135, 2240, 2400, 2440, 2562, 2625, 2688, 2800, 2928, 3000, 3050, 3200, 3360, 3416, 3500, 3660, 3840, 3904, 4000, 4200, 4270, 4480, 4575, 4800, 4880, 5124, 5250, 5376, 5600, 5856, 6000, 6100, 6400, 6405, 6720, 6832, 7000, 7320, 7625, 7808, 8000, 8400, 8540, 8960, 9150, 9600, 9760, 10248, 10500, 10675, 11200, 11712, 12000, 12200, 12810, 13440, 13664, 14000, 14640, 15250, 15616, 16000, 16800, 17080, 18300, 19200, 19520, 20496, 21000, 21350, 22400, 22875, 23424, 24000, 24400, 25620, 26880, 27328, 28000, 29280, 30500, 32000, 32025, 33600, 34160, 36600, 39040, 40992, 42000, 42700, 44800, 45750, 46848, 48000, 48800, 51240, 53375, 54656, 56000, 58560, 61000, 64050, 67200, 68320, 73200, 78080, 81984, 84000, 85400, 91500, 96000, 97600, 102480, 106750, 109312, 112000, 117120, 122000, 128100, 134400, 136640, 146400, 160125, 163968, 168000, 170800, 183000, 195200, 204960, 213500, 224000, 234240, 244000, 256200, 273280, 292800, 320250, 327936, 336000, 341600, 366000, 390400, 409920, 427000, 488000, 512400, 546560, 585600, 640500, 672000, 683200, 732000, 819840, 854000, 976000, 1024800, 1171200, 1281000, 1366400, 1464000, 1639680, 1708000, 1952000, 2049600, 2562000, 2732800, 2928000, 3416000, 4099200, 5124000, 5856000, 6832000, 8198400, 10248000, 13664000, 20496000, 40992000]

約数ペア:

[(1, 40992000), (2, 20496000), (3, 13664000), (4, 10248000), (5, 8198400), (6, 6832000), (7, 5856000), (8, 5124000), (10, 4099200), (12, 3416000), (14, 2928000), (15, 2732800), (16, 2562000), (20, 2049600), (21, 1952000), (24, 1708000), (25, 1639680), (28, 1464000), (30, 1366400), (32, 1281000), (35, 1171200), (40, 1024800), (42, 976000), (48, 854000), (50, 819840), (56, 732000), (60, 683200), (61, 672000), (64, 640500), (70, 585600), (75, 546560), (80, 512400), (84, 488000), (96, 427000), (100, 409920), (105, 390400), (112, 366000), (120, 341600), (122, 336000), (125, 327936), (128, 320250), (140, 292800), (150, 273280), (160, 256200), (168, 244000), (175, 234240), (183, 224000), (192, 213500), (200, 204960), (210, 195200), (224, 183000), (240, 170800), (244, 168000), (250, 163968), (256, 160125), (280, 146400), (300, 136640), (305, 134400), (320, 128100), (336, 122000), (350, 117120), (366, 112000), (375, 109312), (384, 106750), (400, 102480), (420, 97600), (427, 96000), (448, 91500), (480, 85400), (488, 84000), (500, 81984), (525, 78080), (560, 73200), (600, 68320), (610, 67200), (640, 64050), (672, 61000), (700, 58560), (732, 56000), (750, 54656), (768, 53375), (800, 51240), (840, 48800), (854, 48000), (875, 46848), (896, 45750), (915, 44800), (960, 42700), (976, 42000), (1000, 40992), (1050, 39040), (1120, 36600), (1200, 34160), (1220, 33600), (1280, 32025), (1281, 32000), (1344, 30500), (1400, 29280), (1464, 28000), (1500, 27328), (1525, 26880), (1600, 25620), (1680, 24400), (1708, 24000), (1750, 23424), (1792, 22875), (1830, 22400), (1920, 21350), (1952, 21000), (2000, 20496), (2100, 19520), (2135, 19200), (2240, 18300), (2400, 17080), (2440, 16800), (2562, 16000), (2625, 15616), (2688, 15250), (2800, 14640), (2928, 14000), (3000, 13664), (3050, 13440), (3200, 12810), (3360, 12200), (3416, 12000), (3500, 11712), (3660, 11200), (3840, 10675), (3904, 10500), (4000, 10248), (4200, 9760), (4270, 9600), (4480, 9150), (4575, 8960), (4800, 8540), (4880, 8400), (5124, 8000), (5250, 7808), (5376, 7625), (5600, 7320), (5856, 7000), (6000, 6832), (6100, 6720), (6400, 6405)]