1444862880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10789}}^1$

素因数の和:10844

約数の個数: 192

約数和(自身を含む): 5220633600

約数和(自身を除く): 3775770720

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, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 6696, 7440, 8370, 8928, 10789, 11160, 13392, 14880, 16740, 21578, 22320, 26784, 32367, 33480, 43156, 44640, 53945, 64734, 66960, 86312, 97101, 107890, 129468, 133920, 161835, 172624, 194202, 215780, 258936, 291303, 323670, 334459, 345248, 388404, 431560, 485505, 517872, 582606, 647340, 668918, 776808, 863120, 971010, 1003377, 1035744, 1165212, 1294680, 1337836, 1456515, 1553616, 1672295, 1726240, 1942020, 2006754, 2330424, 2589360, 2675672, 2913030, 3010131, 3107232, 3344590, 3884040, 4013508, 4660848, 5016885, 5178720, 5351344, 5826060, 6020262, 6689180, 7768080, 8027016, 9030393, 9321696, 10033770, 10702688, 11652120, 12040524, 13378360, 15050655, 15536160, 16054032, 18060786, 20067540, 23304240, 24081048, 26756720, 30101310, 32108064, 36121572, 40135080, 45151965, 46608480, 48162096, 53513440, 60202620, 72243144, 80270160, 90303930, 96324192, 120405240, 144486288, 160540320, 180607860, 240810480, 288972576, 361215720, 481620960, 722431440, 1444862880]

約数ペア:

[(1, 1444862880), (2, 722431440), (3, 481620960), (4, 361215720), (5, 288972576), (6, 240810480), (8, 180607860), (9, 160540320), (10, 144486288), (12, 120405240), (15, 96324192), (16, 90303930), (18, 80270160), (20, 72243144), (24, 60202620), (27, 53513440), (30, 48162096), (31, 46608480), (32, 45151965), (36, 40135080), (40, 36121572), (45, 32108064), (48, 30101310), (54, 26756720), (60, 24081048), (62, 23304240), (72, 20067540), (80, 18060786), (90, 16054032), (93, 15536160), (96, 15050655), (108, 13378360), (120, 12040524), (124, 11652120), (135, 10702688), (144, 10033770), (155, 9321696), (160, 9030393), (180, 8027016), (186, 7768080), (216, 6689180), (240, 6020262), (248, 5826060), (270, 5351344), (279, 5178720), (288, 5016885), (310, 4660848), (360, 4013508), (372, 3884040), (432, 3344590), (465, 3107232), (480, 3010131), (496, 2913030), (540, 2675672), (558, 2589360), (620, 2330424), (720, 2006754), (744, 1942020), (837, 1726240), (864, 1672295), (930, 1553616), (992, 1456515), (1080, 1337836), (1116, 1294680), (1240, 1165212), (1395, 1035744), (1440, 1003377), (1488, 971010), (1674, 863120), (1860, 776808), (2160, 668918), (2232, 647340), (2480, 582606), (2790, 517872), (2976, 485505), (3348, 431560), (3720, 388404), (4185, 345248), (4320, 334459), (4464, 323670), (4960, 291303), (5580, 258936), (6696, 215780), (7440, 194202), (8370, 172624), (8928, 161835), (10789, 133920), (11160, 129468), (13392, 107890), (14880, 97101), (16740, 86312), (21578, 66960), (22320, 64734), (26784, 53945), (32367, 44640), (33480, 43156)]