3918796800

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:889

約数の個数: 288

約数和(自身を含む): 13389143040

約数和(自身を除く): 9470346240

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, 128, 150, 155, 160, 186, 192, 200, 240, 248, 256, 300, 310, 320, 372, 384, 400, 465, 480, 496, 512, 600, 620, 640, 744, 768, 775, 800, 823, 930, 960, 992, 1024, 1200, 1240, 1280, 1488, 1536, 1550, 1600, 1646, 1860, 1920, 1984, 2048, 2325, 2400, 2469, 2480, 2560, 2976, 3072, 3100, 3200, 3292, 3720, 3840, 3968, 4115, 4650, 4800, 4938, 4960, 5120, 5952, 6144, 6200, 6400, 6584, 7440, 7680, 7936, 8230, 9300, 9600, 9876, 9920, 10240, 11904, 12345, 12400, 12800, 13168, 14880, 15360, 15872, 16460, 18600, 19200, 19752, 19840, 20575, 23808, 24690, 24800, 25513, 25600, 26336, 29760, 30720, 31744, 32920, 37200, 38400, 39504, 39680, 41150, 47616, 49380, 49600, 51026, 51200, 52672, 59520, 61725, 63488, 65840, 74400, 76539, 76800, 79008, 79360, 82300, 95232, 98760, 99200, 102052, 105344, 119040, 123450, 127565, 131680, 148800, 153078, 153600, 158016, 158720, 164600, 190464, 197520, 198400, 204104, 210688, 238080, 246900, 255130, 263360, 297600, 306156, 316032, 317440, 329200, 382695, 395040, 396800, 408208, 421376, 476160, 493800, 510260, 526720, 595200, 612312, 632064, 637825, 658400, 765390, 790080, 793600, 816416, 842752, 952320, 987600, 1020520, 1053440, 1190400, 1224624, 1264128, 1275650, 1316800, 1530780, 1580160, 1587200, 1632832, 1685504, 1913475, 1975200, 2041040, 2106880, 2380800, 2449248, 2528256, 2551300, 2633600, 3061560, 3160320, 3265664, 3826950, 3950400, 4082080, 4213760, 4761600, 4898496, 5056512, 5102600, 5267200, 6123120, 6320640, 6531328, 7653900, 7900800, 8164160, 8427520, 9796992, 10205200, 10534400, 12246240, 12641280, 13062656, 15307800, 15801600, 16328320, 19593984, 20410400, 21068800, 24492480, 25282560, 26125312, 30615600, 31603200, 32656640, 39187968, 40820800, 42137600, 48984960, 52250624, 61231200, 63206400, 65313280, 78375936, 81641600, 97969920, 122462400, 126412800, 130626560, 156751872, 163283200, 195939840, 244924800, 261253120, 326566400, 391879680, 489849600, 653132800, 783759360, 979699200, 1306265600, 1959398400, 3918796800]

約数ペア:

[(1, 3918796800), (2, 1959398400), (3, 1306265600), (4, 979699200), (5, 783759360), (6, 653132800), (8, 489849600), (10, 391879680), (12, 326566400), (15, 261253120), (16, 244924800), (20, 195939840), (24, 163283200), (25, 156751872), (30, 130626560), (31, 126412800), (32, 122462400), (40, 97969920), (48, 81641600), (50, 78375936), (60, 65313280), (62, 63206400), (64, 61231200), (75, 52250624), (80, 48984960), (93, 42137600), (96, 40820800), (100, 39187968), (120, 32656640), (124, 31603200), (128, 30615600), (150, 26125312), (155, 25282560), (160, 24492480), (186, 21068800), (192, 20410400), (200, 19593984), (240, 16328320), (248, 15801600), (256, 15307800), (300, 13062656), (310, 12641280), (320, 12246240), (372, 10534400), (384, 10205200), (400, 9796992), (465, 8427520), (480, 8164160), (496, 7900800), (512, 7653900), (600, 6531328), (620, 6320640), (640, 6123120), (744, 5267200), (768, 5102600), (775, 5056512), (800, 4898496), (823, 4761600), (930, 4213760), (960, 4082080), (992, 3950400), (1024, 3826950), (1200, 3265664), (1240, 3160320), (1280, 3061560), (1488, 2633600), (1536, 2551300), (1550, 2528256), (1600, 2449248), (1646, 2380800), (1860, 2106880), (1920, 2041040), (1984, 1975200), (2048, 1913475), (2325, 1685504), (2400, 1632832), (2469, 1587200), (2480, 1580160), (2560, 1530780), (2976, 1316800), (3072, 1275650), (3100, 1264128), (3200, 1224624), (3292, 1190400), (3720, 1053440), (3840, 1020520), (3968, 987600), (4115, 952320), (4650, 842752), (4800, 816416), (4938, 793600), (4960, 790080), (5120, 765390), (5952, 658400), (6144, 637825), (6200, 632064), (6400, 612312), (6584, 595200), (7440, 526720), (7680, 510260), (7936, 493800), (8230, 476160), (9300, 421376), (9600, 408208), (9876, 396800), (9920, 395040), (10240, 382695), (11904, 329200), (12345, 317440), (12400, 316032), (12800, 306156), (13168, 297600), (14880, 263360), (15360, 255130), (15872, 246900), (16460, 238080), (18600, 210688), (19200, 204104), (19752, 198400), (19840, 197520), (20575, 190464), (23808, 164600), (24690, 158720), (24800, 158016), (25513, 153600), (25600, 153078), (26336, 148800), (29760, 131680), (30720, 127565), (31744, 123450), (32920, 119040), (37200, 105344), (38400, 102052), (39504, 99200), (39680, 98760), (41150, 95232), (47616, 82300), (49380, 79360), (49600, 79008), (51026, 76800), (51200, 76539), (52672, 74400), (59520, 65840), (61725, 63488)]