2449248000

素因数分解:

$2^8\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:888

約数の個数: 288

約数和(自身を含む): 8407805952

約数和(自身を除く): 5958557952

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, 93, 96, 100, 120, 124, 125, 128, 150, 155, 160, 186, 192, 200, 240, 248, 250, 256, 300, 310, 320, 372, 375, 384, 400, 465, 480, 496, 500, 600, 620, 640, 744, 750, 768, 775, 800, 823, 930, 960, 992, 1000, 1200, 1240, 1280, 1488, 1500, 1550, 1600, 1646, 1860, 1920, 1984, 2000, 2325, 2400, 2469, 2480, 2976, 3000, 3100, 3200, 3292, 3720, 3840, 3875, 3968, 4000, 4115, 4650, 4800, 4938, 4960, 5952, 6000, 6200, 6400, 6584, 7440, 7750, 7936, 8000, 8230, 9300, 9600, 9876, 9920, 11625, 11904, 12000, 12345, 12400, 13168, 14880, 15500, 16000, 16460, 18600, 19200, 19752, 19840, 20575, 23250, 23808, 24000, 24690, 24800, 25513, 26336, 29760, 31000, 32000, 32920, 37200, 39504, 39680, 41150, 46500, 48000, 49380, 49600, 51026, 52672, 59520, 61725, 62000, 65840, 74400, 76539, 79008, 82300, 93000, 96000, 98760, 99200, 102052, 102875, 105344, 119040, 123450, 124000, 127565, 131680, 148800, 153078, 158016, 164600, 186000, 197520, 198400, 204104, 205750, 210688, 246900, 248000, 255130, 263360, 297600, 306156, 308625, 316032, 329200, 372000, 382695, 395040, 408208, 411500, 493800, 496000, 510260, 526720, 595200, 612312, 617250, 632064, 637825, 658400, 744000, 765390, 790080, 816416, 823000, 987600, 992000, 1020520, 1053440, 1224624, 1234500, 1275650, 1316800, 1488000, 1530780, 1580160, 1632832, 1646000, 1913475, 1975200, 2041040, 2449248, 2469000, 2551300, 2633600, 2976000, 3061560, 3160320, 3189125, 3265664, 3292000, 3826950, 3950400, 4082080, 4898496, 4938000, 5102600, 5267200, 6123120, 6378250, 6531328, 6584000, 7653900, 7900800, 8164160, 9567375, 9796992, 9876000, 10205200, 12246240, 12756500, 13168000, 15307800, 15801600, 16328320, 19134750, 19593984, 19752000, 20410400, 24492480, 25513000, 26336000, 30615600, 32656640, 38269500, 39504000, 40820800, 48984960, 51026000, 61231200, 76539000, 79008000, 81641600, 97969920, 102052000, 122462400, 153078000, 163283200, 204104000, 244924800, 306156000, 408208000, 489849600, 612312000, 816416000, 1224624000, 2449248000]

約数ペア:

[(1, 2449248000), (2, 1224624000), (3, 816416000), (4, 612312000), (5, 489849600), (6, 408208000), (8, 306156000), (10, 244924800), (12, 204104000), (15, 163283200), (16, 153078000), (20, 122462400), (24, 102052000), (25, 97969920), (30, 81641600), (31, 79008000), (32, 76539000), (40, 61231200), (48, 51026000), (50, 48984960), (60, 40820800), (62, 39504000), (64, 38269500), (75, 32656640), (80, 30615600), (93, 26336000), (96, 25513000), (100, 24492480), (120, 20410400), (124, 19752000), (125, 19593984), (128, 19134750), (150, 16328320), (155, 15801600), (160, 15307800), (186, 13168000), (192, 12756500), (200, 12246240), (240, 10205200), (248, 9876000), (250, 9796992), (256, 9567375), (300, 8164160), (310, 7900800), (320, 7653900), (372, 6584000), (375, 6531328), (384, 6378250), (400, 6123120), (465, 5267200), (480, 5102600), (496, 4938000), (500, 4898496), (600, 4082080), (620, 3950400), (640, 3826950), (744, 3292000), (750, 3265664), (768, 3189125), (775, 3160320), (800, 3061560), (823, 2976000), (930, 2633600), (960, 2551300), (992, 2469000), (1000, 2449248), (1200, 2041040), (1240, 1975200), (1280, 1913475), (1488, 1646000), (1500, 1632832), (1550, 1580160), (1600, 1530780), (1646, 1488000), (1860, 1316800), (1920, 1275650), (1984, 1234500), (2000, 1224624), (2325, 1053440), (2400, 1020520), (2469, 992000), (2480, 987600), (2976, 823000), (3000, 816416), (3100, 790080), (3200, 765390), (3292, 744000), (3720, 658400), (3840, 637825), (3875, 632064), (3968, 617250), (4000, 612312), (4115, 595200), (4650, 526720), (4800, 510260), (4938, 496000), (4960, 493800), (5952, 411500), (6000, 408208), (6200, 395040), (6400, 382695), (6584, 372000), (7440, 329200), (7750, 316032), (7936, 308625), (8000, 306156), (8230, 297600), (9300, 263360), (9600, 255130), (9876, 248000), (9920, 246900), (11625, 210688), (11904, 205750), (12000, 204104), (12345, 198400), (12400, 197520), (13168, 186000), (14880, 164600), (15500, 158016), (16000, 153078), (16460, 148800), (18600, 131680), (19200, 127565), (19752, 124000), (19840, 123450), (20575, 119040), (23250, 105344), (23808, 102875), (24000, 102052), (24690, 99200), (24800, 98760), (25513, 96000), (26336, 93000), (29760, 82300), (31000, 79008), (32000, 76539), (32920, 74400), (37200, 65840), (39504, 62000), (39680, 61725), (41150, 59520), (46500, 52672), (48000, 51026), (49380, 49600)]