487056000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 256

約数和(自身を含む): 1648483200

約数和(自身を除く): 1161427200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 73, 75, 80, 96, 100, 120, 125, 128, 139, 146, 150, 160, 192, 200, 219, 240, 250, 278, 292, 300, 320, 365, 375, 384, 400, 417, 438, 480, 500, 556, 584, 600, 640, 695, 730, 750, 800, 834, 876, 960, 1000, 1095, 1112, 1168, 1200, 1390, 1460, 1500, 1600, 1668, 1752, 1825, 1920, 2000, 2085, 2190, 2224, 2336, 2400, 2780, 2920, 3000, 3200, 3336, 3475, 3504, 3650, 4000, 4170, 4380, 4448, 4672, 4800, 5475, 5560, 5840, 6000, 6672, 6950, 7008, 7300, 8000, 8340, 8760, 8896, 9125, 9344, 9600, 10147, 10425, 10950, 11120, 11680, 12000, 13344, 13900, 14016, 14600, 16000, 16680, 17375, 17520, 17792, 18250, 20294, 20850, 21900, 22240, 23360, 24000, 26688, 27375, 27800, 28032, 29200, 30441, 33360, 34750, 35040, 36500, 40588, 41700, 43800, 44480, 46720, 48000, 50735, 52125, 53376, 54750, 55600, 58400, 60882, 66720, 69500, 70080, 73000, 81176, 83400, 87600, 88960, 101470, 104250, 109500, 111200, 116800, 121764, 133440, 139000, 140160, 146000, 152205, 162352, 166800, 175200, 202940, 208500, 219000, 222400, 233600, 243528, 253675, 266880, 278000, 292000, 304410, 324704, 333600, 350400, 405880, 417000, 438000, 444800, 487056, 507350, 556000, 584000, 608820, 649408, 667200, 700800, 761025, 811760, 834000, 876000, 974112, 1014700, 1112000, 1168000, 1217640, 1268375, 1298816, 1334400, 1522050, 1623520, 1668000, 1752000, 1948224, 2029400, 2224000, 2435280, 2536750, 3044100, 3247040, 3336000, 3504000, 3805125, 3896448, 4058800, 4870560, 5073500, 6088200, 6494080, 6672000, 7610250, 8117600, 9741120, 10147000, 12176400, 15220500, 16235200, 19482240, 20294000, 24352800, 30441000, 32470400, 40588000, 48705600, 60882000, 81176000, 97411200, 121764000, 162352000, 243528000, 487056000]

約数ペア:

[(1, 487056000), (2, 243528000), (3, 162352000), (4, 121764000), (5, 97411200), (6, 81176000), (8, 60882000), (10, 48705600), (12, 40588000), (15, 32470400), (16, 30441000), (20, 24352800), (24, 20294000), (25, 19482240), (30, 16235200), (32, 15220500), (40, 12176400), (48, 10147000), (50, 9741120), (60, 8117600), (64, 7610250), (73, 6672000), (75, 6494080), (80, 6088200), (96, 5073500), (100, 4870560), (120, 4058800), (125, 3896448), (128, 3805125), (139, 3504000), (146, 3336000), (150, 3247040), (160, 3044100), (192, 2536750), (200, 2435280), (219, 2224000), (240, 2029400), (250, 1948224), (278, 1752000), (292, 1668000), (300, 1623520), (320, 1522050), (365, 1334400), (375, 1298816), (384, 1268375), (400, 1217640), (417, 1168000), (438, 1112000), (480, 1014700), (500, 974112), (556, 876000), (584, 834000), (600, 811760), (640, 761025), (695, 700800), (730, 667200), (750, 649408), (800, 608820), (834, 584000), (876, 556000), (960, 507350), (1000, 487056), (1095, 444800), (1112, 438000), (1168, 417000), (1200, 405880), (1390, 350400), (1460, 333600), (1500, 324704), (1600, 304410), (1668, 292000), (1752, 278000), (1825, 266880), (1920, 253675), (2000, 243528), (2085, 233600), (2190, 222400), (2224, 219000), (2336, 208500), (2400, 202940), (2780, 175200), (2920, 166800), (3000, 162352), (3200, 152205), (3336, 146000), (3475, 140160), (3504, 139000), (3650, 133440), (4000, 121764), (4170, 116800), (4380, 111200), (4448, 109500), (4672, 104250), (4800, 101470), (5475, 88960), (5560, 87600), (5840, 83400), (6000, 81176), (6672, 73000), (6950, 70080), (7008, 69500), (7300, 66720), (8000, 60882), (8340, 58400), (8760, 55600), (8896, 54750), (9125, 53376), (9344, 52125), (9600, 50735), (10147, 48000), (10425, 46720), (10950, 44480), (11120, 43800), (11680, 41700), (12000, 40588), (13344, 36500), (13900, 35040), (14016, 34750), (14600, 33360), (16000, 30441), (16680, 29200), (17375, 28032), (17520, 27800), (17792, 27375), (18250, 26688), (20294, 24000), (20850, 23360), (21900, 22240)]