1171472640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:825

約数の個数: 288

約数和(自身を含む): 4164658176

約数和(自身を除く): 2993185536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 128, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 256, 260, 310, 312, 320, 372, 384, 390, 403, 416, 465, 480, 496, 520, 620, 624, 640, 744, 757, 768, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1280, 1488, 1514, 1560, 1612, 1664, 1860, 1920, 1984, 2015, 2080, 2271, 2418, 2480, 2496, 2976, 3028, 3120, 3224, 3328, 3720, 3785, 3840, 3968, 4030, 4160, 4542, 4836, 4960, 4992, 5952, 6045, 6056, 6240, 6448, 7440, 7570, 7936, 8060, 8320, 9084, 9672, 9841, 9920, 9984, 11355, 11904, 12090, 12112, 12480, 12896, 14880, 15140, 16120, 16640, 18168, 19344, 19682, 19840, 22710, 23467, 23808, 24180, 24224, 24960, 25792, 29523, 29760, 30280, 32240, 36336, 38688, 39364, 39680, 45420, 46934, 48360, 48448, 49205, 49920, 51584, 59046, 59520, 60560, 64480, 70401, 72672, 77376, 78728, 90840, 93868, 96720, 96896, 98410, 103168, 117335, 118092, 119040, 121120, 128960, 140802, 145344, 147615, 154752, 157456, 181680, 187736, 193440, 193792, 196820, 234670, 236184, 242240, 257920, 281604, 290688, 295230, 305071, 309504, 314912, 352005, 363360, 375472, 386880, 393640, 469340, 472368, 484480, 515840, 563208, 581376, 590460, 610142, 629824, 704010, 726720, 750944, 773760, 787280, 915213, 938680, 944736, 968960, 1126416, 1180920, 1220284, 1259648, 1408020, 1453440, 1501888, 1525355, 1547520, 1574560, 1830426, 1877360, 1889472, 2252832, 2361840, 2440568, 2519296, 2816040, 2906880, 3003776, 3050710, 3149120, 3660852, 3754720, 3778944, 4505664, 4576065, 4723680, 4881136, 5632080, 6007552, 6101420, 6298240, 7321704, 7509440, 7557888, 9011328, 9152130, 9447360, 9762272, 11264160, 12202840, 12596480, 14643408, 15018880, 18022656, 18304260, 18894720, 19524544, 22528320, 24405680, 29286816, 30037760, 36608520, 37789440, 39049088, 45056640, 48811360, 58573632, 73217040, 78098176, 90113280, 97622720, 117147264, 146434080, 195245440, 234294528, 292868160, 390490880, 585736320, 1171472640]

約数ペア:

[(1, 1171472640), (2, 585736320), (3, 390490880), (4, 292868160), (5, 234294528), (6, 195245440), (8, 146434080), (10, 117147264), (12, 97622720), (13, 90113280), (15, 78098176), (16, 73217040), (20, 58573632), (24, 48811360), (26, 45056640), (30, 39049088), (31, 37789440), (32, 36608520), (39, 30037760), (40, 29286816), (48, 24405680), (52, 22528320), (60, 19524544), (62, 18894720), (64, 18304260), (65, 18022656), (78, 15018880), (80, 14643408), (93, 12596480), (96, 12202840), (104, 11264160), (120, 9762272), (124, 9447360), (128, 9152130), (130, 9011328), (155, 7557888), (156, 7509440), (160, 7321704), (186, 6298240), (192, 6101420), (195, 6007552), (208, 5632080), (240, 4881136), (248, 4723680), (256, 4576065), (260, 4505664), (310, 3778944), (312, 3754720), (320, 3660852), (372, 3149120), (384, 3050710), (390, 3003776), (403, 2906880), (416, 2816040), (465, 2519296), (480, 2440568), (496, 2361840), (520, 2252832), (620, 1889472), (624, 1877360), (640, 1830426), (744, 1574560), (757, 1547520), (768, 1525355), (780, 1501888), (806, 1453440), (832, 1408020), (930, 1259648), (960, 1220284), (992, 1180920), (1040, 1126416), (1209, 968960), (1240, 944736), (1248, 938680), (1280, 915213), (1488, 787280), (1514, 773760), (1560, 750944), (1612, 726720), (1664, 704010), (1860, 629824), (1920, 610142), (1984, 590460), (2015, 581376), (2080, 563208), (2271, 515840), (2418, 484480), (2480, 472368), (2496, 469340), (2976, 393640), (3028, 386880), (3120, 375472), (3224, 363360), (3328, 352005), (3720, 314912), (3785, 309504), (3840, 305071), (3968, 295230), (4030, 290688), (4160, 281604), (4542, 257920), (4836, 242240), (4960, 236184), (4992, 234670), (5952, 196820), (6045, 193792), (6056, 193440), (6240, 187736), (6448, 181680), (7440, 157456), (7570, 154752), (7936, 147615), (8060, 145344), (8320, 140802), (9084, 128960), (9672, 121120), (9841, 119040), (9920, 118092), (9984, 117335), (11355, 103168), (11904, 98410), (12090, 96896), (12112, 96720), (12480, 93868), (12896, 90840), (14880, 78728), (15140, 77376), (16120, 72672), (16640, 70401), (18168, 64480), (19344, 60560), (19682, 59520), (19840, 59046), (22710, 51584), (23467, 49920), (23808, 49205), (24180, 48448), (24224, 48360), (24960, 46934), (25792, 45420), (29523, 39680), (29760, 39364), (30280, 38688), (32240, 36336)]