229488000

素因数分解:

$2^7\times 3^1\times 5^3\times 7^1\times {\mathrm{683}}^1$

素因数の和:722

約数の個数: 256

約数和(自身を含む): 870704640

約数和(自身を除く): 641216640

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, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 525, 560, 600, 640, 672, 683, 700, 750, 800, 840, 875, 896, 960, 1000, 1050, 1120, 1200, 1344, 1366, 1400, 1500, 1600, 1680, 1750, 1920, 2000, 2049, 2100, 2240, 2400, 2625, 2688, 2732, 2800, 3000, 3200, 3360, 3415, 3500, 4000, 4098, 4200, 4480, 4781, 4800, 5250, 5464, 5600, 6000, 6720, 6830, 7000, 8000, 8196, 8400, 9562, 9600, 10245, 10500, 10928, 11200, 12000, 13440, 13660, 14000, 14343, 16000, 16392, 16800, 17075, 19124, 20490, 21000, 21856, 22400, 23905, 24000, 27320, 28000, 28686, 32784, 33600, 34150, 38248, 40980, 42000, 43712, 47810, 48000, 51225, 54640, 56000, 57372, 65568, 67200, 68300, 71715, 76496, 81960, 84000, 85375, 87424, 95620, 102450, 109280, 112000, 114744, 119525, 131136, 136600, 143430, 152992, 163920, 168000, 170750, 191240, 204900, 218560, 229488, 239050, 256125, 262272, 273200, 286860, 305984, 327840, 336000, 341500, 358575, 382480, 409800, 437120, 458976, 478100, 512250, 546400, 573720, 597625, 611968, 655680, 683000, 717150, 764960, 819600, 917952, 956200, 1024500, 1092800, 1147440, 1195250, 1311360, 1366000, 1434300, 1529920, 1639200, 1792875, 1835904, 1912400, 2049000, 2185600, 2294880, 2390500, 2732000, 2868600, 3059840, 3278400, 3585750, 3824800, 4098000, 4589760, 4781000, 5464000, 5737200, 6556800, 7171500, 7649600, 8196000, 9179520, 9562000, 10928000, 11474400, 14343000, 15299200, 16392000, 19124000, 22948800, 28686000, 32784000, 38248000, 45897600, 57372000, 76496000, 114744000, 229488000]

約数ペア:

[(1, 229488000), (2, 114744000), (3, 76496000), (4, 57372000), (5, 45897600), (6, 38248000), (7, 32784000), (8, 28686000), (10, 22948800), (12, 19124000), (14, 16392000), (15, 15299200), (16, 14343000), (20, 11474400), (21, 10928000), (24, 9562000), (25, 9179520), (28, 8196000), (30, 7649600), (32, 7171500), (35, 6556800), (40, 5737200), (42, 5464000), (48, 4781000), (50, 4589760), (56, 4098000), (60, 3824800), (64, 3585750), (70, 3278400), (75, 3059840), (80, 2868600), (84, 2732000), (96, 2390500), (100, 2294880), (105, 2185600), (112, 2049000), (120, 1912400), (125, 1835904), (128, 1792875), (140, 1639200), (150, 1529920), (160, 1434300), (168, 1366000), (175, 1311360), (192, 1195250), (200, 1147440), (210, 1092800), (224, 1024500), (240, 956200), (250, 917952), (280, 819600), (300, 764960), (320, 717150), (336, 683000), (350, 655680), (375, 611968), (384, 597625), (400, 573720), (420, 546400), (448, 512250), (480, 478100), (500, 458976), (525, 437120), (560, 409800), (600, 382480), (640, 358575), (672, 341500), (683, 336000), (700, 327840), (750, 305984), (800, 286860), (840, 273200), (875, 262272), (896, 256125), (960, 239050), (1000, 229488), (1050, 218560), (1120, 204900), (1200, 191240), (1344, 170750), (1366, 168000), (1400, 163920), (1500, 152992), (1600, 143430), (1680, 136600), (1750, 131136), (1920, 119525), (2000, 114744), (2049, 112000), (2100, 109280), (2240, 102450), (2400, 95620), (2625, 87424), (2688, 85375), (2732, 84000), (2800, 81960), (3000, 76496), (3200, 71715), (3360, 68300), (3415, 67200), (3500, 65568), (4000, 57372), (4098, 56000), (4200, 54640), (4480, 51225), (4781, 48000), (4800, 47810), (5250, 43712), (5464, 42000), (5600, 40980), (6000, 38248), (6720, 34150), (6830, 33600), (7000, 32784), (8000, 28686), (8196, 28000), (8400, 27320), (9562, 24000), (9600, 23905), (10245, 22400), (10500, 21856), (10928, 21000), (11200, 20490), (12000, 19124), (13440, 17075), (13660, 16800), (14000, 16392), (14343, 16000)]