1880496000

素因数分解:

$2^7\times 3^4\times 5^3\times {\mathrm{1451}}^1$

素因数の和:1492

約数の個数: 320

約数和(自身を含む): 6989027760

約数和(自身を除く): 5108531760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 250, 270, 288, 300, 320, 324, 360, 375, 384, 400, 405, 432, 450, 480, 500, 540, 576, 600, 640, 648, 675, 720, 750, 800, 810, 864, 900, 960, 1000, 1080, 1125, 1152, 1200, 1296, 1350, 1440, 1451, 1500, 1600, 1620, 1728, 1800, 1920, 2000, 2025, 2160, 2250, 2400, 2592, 2700, 2880, 2902, 3000, 3200, 3240, 3375, 3456, 3600, 4000, 4050, 4320, 4353, 4500, 4800, 5184, 5400, 5760, 5804, 6000, 6480, 6750, 7200, 7255, 8000, 8100, 8640, 8706, 9000, 9600, 10125, 10368, 10800, 11608, 12000, 12960, 13059, 13500, 14400, 14510, 16000, 16200, 17280, 17412, 18000, 20250, 21600, 21765, 23216, 24000, 25920, 26118, 27000, 28800, 29020, 32400, 34824, 36000, 36275, 39177, 40500, 43200, 43530, 46432, 48000, 51840, 52236, 54000, 58040, 64800, 65295, 69648, 72000, 72550, 78354, 81000, 86400, 87060, 92864, 104472, 108000, 108825, 116080, 117531, 129600, 130590, 139296, 144000, 145100, 156708, 162000, 174120, 181375, 185728, 195885, 208944, 216000, 217650, 232160, 235062, 259200, 261180, 278592, 290200, 313416, 324000, 326475, 348240, 362750, 391770, 417888, 432000, 435300, 464320, 470124, 522360, 544125, 557184, 580400, 587655, 626832, 648000, 652950, 696480, 725500, 783540, 835776, 870600, 928640, 940248, 979425, 1044720, 1088250, 1160800, 1175310, 1253664, 1296000, 1305900, 1392960, 1451000, 1567080, 1632375, 1671552, 1741200, 1880496, 1958850, 2089440, 2176500, 2321600, 2350620, 2507328, 2611800, 2785920, 2902000, 2938275, 3134160, 3264750, 3482400, 3760992, 3917700, 4178880, 4353000, 4643200, 4701240, 4897125, 5014656, 5223600, 5804000, 5876550, 6268320, 6529500, 6964800, 7521984, 7835400, 8357760, 8706000, 9402480, 9794250, 10447200, 11608000, 11753100, 12536640, 13059000, 13929600, 14691375, 15043968, 15670800, 17412000, 18804960, 19588500, 20894400, 23216000, 23506200, 25073280, 26118000, 29382750, 31341600, 34824000, 37609920, 39177000, 41788800, 47012400, 52236000, 58765500, 62683200, 69648000, 75219840, 78354000, 94024800, 104472000, 117531000, 125366400, 156708000, 188049600, 208944000, 235062000, 313416000, 376099200, 470124000, 626832000, 940248000, 1880496000]

約数ペア:

[(1, 1880496000), (2, 940248000), (3, 626832000), (4, 470124000), (5, 376099200), (6, 313416000), (8, 235062000), (9, 208944000), (10, 188049600), (12, 156708000), (15, 125366400), (16, 117531000), (18, 104472000), (20, 94024800), (24, 78354000), (25, 75219840), (27, 69648000), (30, 62683200), (32, 58765500), (36, 52236000), (40, 47012400), (45, 41788800), (48, 39177000), (50, 37609920), (54, 34824000), (60, 31341600), (64, 29382750), (72, 26118000), (75, 25073280), (80, 23506200), (81, 23216000), (90, 20894400), (96, 19588500), (100, 18804960), (108, 17412000), (120, 15670800), (125, 15043968), (128, 14691375), (135, 13929600), (144, 13059000), (150, 12536640), (160, 11753100), (162, 11608000), (180, 10447200), (192, 9794250), (200, 9402480), (216, 8706000), (225, 8357760), (240, 7835400), (250, 7521984), (270, 6964800), (288, 6529500), (300, 6268320), (320, 5876550), (324, 5804000), (360, 5223600), (375, 5014656), (384, 4897125), (400, 4701240), (405, 4643200), (432, 4353000), (450, 4178880), (480, 3917700), (500, 3760992), (540, 3482400), (576, 3264750), (600, 3134160), (640, 2938275), (648, 2902000), (675, 2785920), (720, 2611800), (750, 2507328), (800, 2350620), (810, 2321600), (864, 2176500), (900, 2089440), (960, 1958850), (1000, 1880496), (1080, 1741200), (1125, 1671552), (1152, 1632375), (1200, 1567080), (1296, 1451000), (1350, 1392960), (1440, 1305900), (1451, 1296000), (1500, 1253664), (1600, 1175310), (1620, 1160800), (1728, 1088250), (1800, 1044720), (1920, 979425), (2000, 940248), (2025, 928640), (2160, 870600), (2250, 835776), (2400, 783540), (2592, 725500), (2700, 696480), (2880, 652950), (2902, 648000), (3000, 626832), (3200, 587655), (3240, 580400), (3375, 557184), (3456, 544125), (3600, 522360), (4000, 470124), (4050, 464320), (4320, 435300), (4353, 432000), (4500, 417888), (4800, 391770), (5184, 362750), (5400, 348240), (5760, 326475), (5804, 324000), (6000, 313416), (6480, 290200), (6750, 278592), (7200, 261180), (7255, 259200), (8000, 235062), (8100, 232160), (8640, 217650), (8706, 216000), (9000, 208944), (9600, 195885), (10125, 185728), (10368, 181375), (10800, 174120), (11608, 162000), (12000, 156708), (12960, 145100), (13059, 144000), (13500, 139296), (14400, 130590), (14510, 129600), (16000, 117531), (16200, 116080), (17280, 108825), (17412, 108000), (18000, 104472), (20250, 92864), (21600, 87060), (21765, 86400), (23216, 81000), (24000, 78354), (25920, 72550), (26118, 72000), (27000, 69648), (28800, 65295), (29020, 64800), (32400, 58040), (34824, 54000), (36000, 52236), (36275, 51840), (39177, 48000), (40500, 46432), (43200, 43530)]