247008000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 288

約数和(自身を含む): 857106432

約数和(自身を除く): 610098432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 83, 93, 96, 100, 120, 124, 125, 128, 150, 155, 160, 166, 186, 192, 200, 240, 248, 249, 250, 256, 300, 310, 320, 332, 372, 375, 384, 400, 415, 465, 480, 496, 498, 500, 600, 620, 640, 664, 744, 750, 768, 775, 800, 830, 930, 960, 992, 996, 1000, 1200, 1240, 1245, 1280, 1328, 1488, 1500, 1550, 1600, 1660, 1860, 1920, 1984, 1992, 2000, 2075, 2325, 2400, 2480, 2490, 2573, 2656, 2976, 3000, 3100, 3200, 3320, 3720, 3840, 3875, 3968, 3984, 4000, 4150, 4650, 4800, 4960, 4980, 5146, 5312, 5952, 6000, 6200, 6225, 6400, 6640, 7440, 7719, 7750, 7936, 7968, 8000, 8300, 9300, 9600, 9920, 9960, 10292, 10375, 10624, 11625, 11904, 12000, 12400, 12450, 12865, 13280, 14880, 15438, 15500, 15936, 16000, 16600, 18600, 19200, 19840, 19920, 20584, 20750, 21248, 23250, 23808, 24000, 24800, 24900, 25730, 26560, 29760, 30876, 31000, 31125, 31872, 32000, 33200, 37200, 38595, 39680, 39840, 41168, 41500, 46500, 48000, 49600, 49800, 51460, 53120, 59520, 61752, 62000, 62250, 63744, 64325, 66400, 74400, 77190, 79680, 82336, 83000, 93000, 96000, 99200, 99600, 102920, 106240, 119040, 123504, 124000, 124500, 128650, 132800, 148800, 154380, 159360, 164672, 166000, 186000, 192975, 198400, 199200, 205840, 247008, 248000, 249000, 257300, 265600, 297600, 308760, 318720, 321625, 329344, 332000, 372000, 385950, 398400, 411680, 494016, 496000, 498000, 514600, 531200, 595200, 617520, 643250, 658688, 664000, 744000, 771900, 796800, 823360, 964875, 988032, 992000, 996000, 1029200, 1235040, 1286500, 1328000, 1488000, 1543800, 1593600, 1646720, 1929750, 1976064, 1992000, 2058400, 2470080, 2573000, 2656000, 2976000, 3087600, 3293440, 3859500, 3984000, 4116800, 4940160, 5146000, 6175200, 7719000, 7968000, 8233600, 9880320, 10292000, 12350400, 15438000, 16467200, 20584000, 24700800, 30876000, 41168000, 49401600, 61752000, 82336000, 123504000, 247008000]

約数ペア:

[(1, 247008000), (2, 123504000), (3, 82336000), (4, 61752000), (5, 49401600), (6, 41168000), (8, 30876000), (10, 24700800), (12, 20584000), (15, 16467200), (16, 15438000), (20, 12350400), (24, 10292000), (25, 9880320), (30, 8233600), (31, 7968000), (32, 7719000), (40, 6175200), (48, 5146000), (50, 4940160), (60, 4116800), (62, 3984000), (64, 3859500), (75, 3293440), (80, 3087600), (83, 2976000), (93, 2656000), (96, 2573000), (100, 2470080), (120, 2058400), (124, 1992000), (125, 1976064), (128, 1929750), (150, 1646720), (155, 1593600), (160, 1543800), (166, 1488000), (186, 1328000), (192, 1286500), (200, 1235040), (240, 1029200), (248, 996000), (249, 992000), (250, 988032), (256, 964875), (300, 823360), (310, 796800), (320, 771900), (332, 744000), (372, 664000), (375, 658688), (384, 643250), (400, 617520), (415, 595200), (465, 531200), (480, 514600), (496, 498000), (498, 496000), (500, 494016), (600, 411680), (620, 398400), (640, 385950), (664, 372000), (744, 332000), (750, 329344), (768, 321625), (775, 318720), (800, 308760), (830, 297600), (930, 265600), (960, 257300), (992, 249000), (996, 248000), (1000, 247008), (1200, 205840), (1240, 199200), (1245, 198400), (1280, 192975), (1328, 186000), (1488, 166000), (1500, 164672), (1550, 159360), (1600, 154380), (1660, 148800), (1860, 132800), (1920, 128650), (1984, 124500), (1992, 124000), (2000, 123504), (2075, 119040), (2325, 106240), (2400, 102920), (2480, 99600), (2490, 99200), (2573, 96000), (2656, 93000), (2976, 83000), (3000, 82336), (3100, 79680), (3200, 77190), (3320, 74400), (3720, 66400), (3840, 64325), (3875, 63744), (3968, 62250), (3984, 62000), (4000, 61752), (4150, 59520), (4650, 53120), (4800, 51460), (4960, 49800), (4980, 49600), (5146, 48000), (5312, 46500), (5952, 41500), (6000, 41168), (6200, 39840), (6225, 39680), (6400, 38595), (6640, 37200), (7440, 33200), (7719, 32000), (7750, 31872), (7936, 31125), (7968, 31000), (8000, 30876), (8300, 29760), (9300, 26560), (9600, 25730), (9920, 24900), (9960, 24800), (10292, 24000), (10375, 23808), (10624, 23250), (11625, 21248), (11904, 20750), (12000, 20584), (12400, 19920), (12450, 19840), (12865, 19200), (13280, 18600), (14880, 16600), (15438, 16000), (15500, 15936)]