1612664640

素因数分解:

$2^6\times 3^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:289

約数の個数: 392

約数和(自身を含む): 5969983488

約数和(自身を除く): 4357318848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 192, 216, 223, 240, 243, 248, 270, 279, 288, 310, 320, 324, 360, 372, 405, 432, 446, 465, 480, 486, 496, 540, 558, 576, 620, 648, 669, 720, 729, 744, 810, 837, 864, 892, 930, 960, 972, 992, 1080, 1115, 1116, 1215, 1240, 1296, 1338, 1395, 1440, 1458, 1488, 1620, 1674, 1728, 1784, 1860, 1944, 1984, 2007, 2160, 2230, 2232, 2430, 2480, 2511, 2592, 2676, 2790, 2880, 2916, 2976, 3240, 3345, 3348, 3568, 3645, 3720, 3888, 4014, 4185, 4320, 4460, 4464, 4860, 4960, 5022, 5184, 5352, 5580, 5832, 5952, 6021, 6480, 6690, 6696, 6913, 7136, 7290, 7440, 7533, 7776, 8028, 8370, 8640, 8920, 8928, 9720, 9920, 10035, 10044, 10704, 11160, 11664, 12042, 12555, 12960, 13380, 13392, 13826, 14272, 14580, 14880, 15066, 15552, 16056, 16740, 17840, 17856, 18063, 19440, 20070, 20088, 20739, 21408, 22320, 22599, 23328, 24084, 25110, 25920, 26760, 26784, 27652, 29160, 29760, 30105, 30132, 32112, 33480, 34565, 35680, 36126, 37665, 38880, 40140, 40176, 41478, 42816, 44640, 45198, 46656, 48168, 50220, 53520, 53568, 54189, 55304, 58320, 60210, 60264, 62217, 64224, 66960, 69130, 71360, 72252, 75330, 77760, 80280, 80352, 82956, 89280, 90315, 90396, 96336, 100440, 103695, 107040, 108378, 110608, 112995, 116640, 120420, 120528, 124434, 128448, 133920, 138260, 144504, 150660, 160560, 160704, 162567, 165912, 180630, 180792, 186651, 192672, 200880, 207390, 214080, 216756, 221216, 225990, 233280, 240840, 241056, 248868, 267840, 270945, 276520, 289008, 301320, 311085, 321120, 325134, 331824, 361260, 361584, 373302, 385344, 401760, 414780, 433512, 442432, 451980, 481680, 482112, 497736, 541890, 553040, 559953, 578016, 602640, 622170, 642240, 650268, 663648, 722520, 723168, 746604, 803520, 812835, 829560, 867024, 903960, 933255, 963360, 995472, 1083780, 1106080, 1119906, 1156032, 1205280, 1244340, 1300536, 1327296, 1445040, 1446336, 1493208, 1625670, 1659120, 1679859, 1734048, 1807920, 1866510, 1926720, 1990944, 2167560, 2212160, 2239812, 2410560, 2488680, 2601072, 2799765, 2890080, 2986416, 3251340, 3318240, 3359718, 3468096, 3615840, 3733020, 3981888, 4335120, 4479624, 4977360, 5039577, 5202144, 5599530, 5780160, 5972832, 6502680, 6636480, 6719436, 7231680, 7466040, 8399295, 8670240, 8959248, 9954720, 10079154, 10404288, 11199060, 11945664, 13005360, 13438872, 14932080, 16798590, 17340480, 17918496, 19909440, 20158308, 22398120, 25197885, 26010720, 26877744, 29864160, 33597180, 35836992, 40316616, 44796240, 50395770, 52021440, 53755488, 59728320, 67194360, 80633232, 89592480, 100791540, 107510976, 134388720, 161266464, 179184960, 201583080, 268777440, 322532928, 403166160, 537554880, 806332320, 1612664640]

約数ペア:

[(1, 1612664640), (2, 806332320), (3, 537554880), (4, 403166160), (5, 322532928), (6, 268777440), (8, 201583080), (9, 179184960), (10, 161266464), (12, 134388720), (15, 107510976), (16, 100791540), (18, 89592480), (20, 80633232), (24, 67194360), (27, 59728320), (30, 53755488), (31, 52021440), (32, 50395770), (36, 44796240), (40, 40316616), (45, 35836992), (48, 33597180), (54, 29864160), (60, 26877744), (62, 26010720), (64, 25197885), (72, 22398120), (80, 20158308), (81, 19909440), (90, 17918496), (93, 17340480), (96, 16798590), (108, 14932080), (120, 13438872), (124, 13005360), (135, 11945664), (144, 11199060), (155, 10404288), (160, 10079154), (162, 9954720), (180, 8959248), (186, 8670240), (192, 8399295), (216, 7466040), (223, 7231680), (240, 6719436), (243, 6636480), (248, 6502680), (270, 5972832), (279, 5780160), (288, 5599530), (310, 5202144), (320, 5039577), (324, 4977360), (360, 4479624), (372, 4335120), (405, 3981888), (432, 3733020), (446, 3615840), (465, 3468096), (480, 3359718), (486, 3318240), (496, 3251340), (540, 2986416), (558, 2890080), (576, 2799765), (620, 2601072), (648, 2488680), (669, 2410560), (720, 2239812), (729, 2212160), (744, 2167560), (810, 1990944), (837, 1926720), (864, 1866510), (892, 1807920), (930, 1734048), (960, 1679859), (972, 1659120), (992, 1625670), (1080, 1493208), (1115, 1446336), (1116, 1445040), (1215, 1327296), (1240, 1300536), (1296, 1244340), (1338, 1205280), (1395, 1156032), (1440, 1119906), (1458, 1106080), (1488, 1083780), (1620, 995472), (1674, 963360), (1728, 933255), (1784, 903960), (1860, 867024), (1944, 829560), (1984, 812835), (2007, 803520), (2160, 746604), (2230, 723168), (2232, 722520), (2430, 663648), (2480, 650268), (2511, 642240), (2592, 622170), (2676, 602640), (2790, 578016), (2880, 559953), (2916, 553040), (2976, 541890), (3240, 497736), (3345, 482112), (3348, 481680), (3568, 451980), (3645, 442432), (3720, 433512), (3888, 414780), (4014, 401760), (4185, 385344), (4320, 373302), (4460, 361584), (4464, 361260), (4860, 331824), (4960, 325134), (5022, 321120), (5184, 311085), (5352, 301320), (5580, 289008), (5832, 276520), (5952, 270945), (6021, 267840), (6480, 248868), (6690, 241056), (6696, 240840), (6913, 233280), (7136, 225990), (7290, 221216), (7440, 216756), (7533, 214080), (7776, 207390), (8028, 200880), (8370, 192672), (8640, 186651), (8920, 180792), (8928, 180630), (9720, 165912), (9920, 162567), (10035, 160704), (10044, 160560), (10704, 150660), (11160, 144504), (11664, 138260), (12042, 133920), (12555, 128448), (12960, 124434), (13380, 120528), (13392, 120420), (13826, 116640), (14272, 112995), (14580, 110608), (14880, 108378), (15066, 107040), (15552, 103695), (16056, 100440), (16740, 96336), (17840, 90396), (17856, 90315), (18063, 89280), (19440, 82956), (20070, 80352), (20088, 80280), (20739, 77760), (21408, 75330), (22320, 72252), (22599, 71360), (23328, 69130), (24084, 66960), (25110, 64224), (25920, 62217), (26760, 60264), (26784, 60210), (27652, 58320), (29160, 55304), (29760, 54189), (30105, 53568), (30132, 53520), (32112, 50220), (33480, 48168), (34565, 46656), (35680, 45198), (36126, 44640), (37665, 42816), (38880, 41478), (40140, 40176)]