189017280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:324

約数の個数: 224

約数和(自身を含む): 675924480

約数和(自身を除く): 486907200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 131, 135, 144, 160, 167, 180, 192, 216, 240, 262, 270, 288, 320, 334, 360, 393, 432, 480, 501, 524, 540, 576, 655, 668, 720, 786, 835, 864, 960, 1002, 1048, 1080, 1179, 1310, 1336, 1440, 1503, 1572, 1670, 1728, 1965, 2004, 2096, 2160, 2358, 2505, 2620, 2672, 2880, 3006, 3144, 3340, 3537, 3930, 4008, 4192, 4320, 4509, 4716, 5010, 5240, 5344, 5895, 6012, 6288, 6680, 7074, 7515, 7860, 8016, 8384, 8640, 9018, 9432, 10020, 10480, 10688, 11790, 12024, 12576, 13360, 14148, 15030, 15720, 16032, 17685, 18036, 18864, 20040, 20960, 21877, 22545, 23580, 24048, 25152, 26720, 28296, 30060, 31440, 32064, 35370, 36072, 37728, 40080, 41920, 43754, 45090, 47160, 48096, 53440, 56592, 60120, 62880, 65631, 70740, 72144, 75456, 80160, 87508, 90180, 94320, 96192, 109385, 113184, 120240, 125760, 131262, 141480, 144288, 160320, 175016, 180360, 188640, 196893, 218770, 226368, 240480, 262524, 282960, 288576, 328155, 350032, 360720, 377280, 393786, 437540, 480960, 525048, 565920, 590679, 656310, 700064, 721440, 787572, 875080, 984465, 1050096, 1131840, 1181358, 1312620, 1400128, 1442880, 1575144, 1750160, 1968930, 2100192, 2362716, 2625240, 2953395, 3150288, 3500320, 3937860, 4200384, 4725432, 5250480, 5906790, 6300576, 7000640, 7875720, 9450864, 10500960, 11813580, 12601152, 15751440, 18901728, 21001920, 23627160, 31502880, 37803456, 47254320, 63005760, 94508640, 189017280]

約数ペア:

[(1, 189017280), (2, 94508640), (3, 63005760), (4, 47254320), (5, 37803456), (6, 31502880), (8, 23627160), (9, 21001920), (10, 18901728), (12, 15751440), (15, 12601152), (16, 11813580), (18, 10500960), (20, 9450864), (24, 7875720), (27, 7000640), (30, 6300576), (32, 5906790), (36, 5250480), (40, 4725432), (45, 4200384), (48, 3937860), (54, 3500320), (60, 3150288), (64, 2953395), (72, 2625240), (80, 2362716), (90, 2100192), (96, 1968930), (108, 1750160), (120, 1575144), (131, 1442880), (135, 1400128), (144, 1312620), (160, 1181358), (167, 1131840), (180, 1050096), (192, 984465), (216, 875080), (240, 787572), (262, 721440), (270, 700064), (288, 656310), (320, 590679), (334, 565920), (360, 525048), (393, 480960), (432, 437540), (480, 393786), (501, 377280), (524, 360720), (540, 350032), (576, 328155), (655, 288576), (668, 282960), (720, 262524), (786, 240480), (835, 226368), (864, 218770), (960, 196893), (1002, 188640), (1048, 180360), (1080, 175016), (1179, 160320), (1310, 144288), (1336, 141480), (1440, 131262), (1503, 125760), (1572, 120240), (1670, 113184), (1728, 109385), (1965, 96192), (2004, 94320), (2096, 90180), (2160, 87508), (2358, 80160), (2505, 75456), (2620, 72144), (2672, 70740), (2880, 65631), (3006, 62880), (3144, 60120), (3340, 56592), (3537, 53440), (3930, 48096), (4008, 47160), (4192, 45090), (4320, 43754), (4509, 41920), (4716, 40080), (5010, 37728), (5240, 36072), (5344, 35370), (5895, 32064), (6012, 31440), (6288, 30060), (6680, 28296), (7074, 26720), (7515, 25152), (7860, 24048), (8016, 23580), (8384, 22545), (8640, 21877), (9018, 20960), (9432, 20040), (10020, 18864), (10480, 18036), (10688, 17685), (11790, 16032), (12024, 15720), (12576, 15030), (13360, 14148)]