2105585280

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{4513}}^1$

素因数の和:4550

約数の個数: 224

約数和(自身を含む): 7548717060

約数和(自身を除く): 5443131780

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 810, 864, 960, 972, 1080, 1152, 1215, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2430, 2592, 2880, 2916, 3240, 3456, 3645, 3888, 4320, 4513, 4860, 5184, 5760, 5832, 6480, 7290, 7776, 8640, 9026, 9720, 10368, 11664, 12960, 13539, 14580, 15552, 17280, 18052, 19440, 22565, 23328, 25920, 27078, 29160, 31104, 36104, 38880, 40617, 45130, 46656, 51840, 54156, 58320, 67695, 72208, 77760, 81234, 90260, 93312, 108312, 116640, 121851, 135390, 144416, 155520, 162468, 180520, 203085, 216624, 233280, 243702, 270780, 288832, 324936, 361040, 365553, 406170, 433248, 466560, 487404, 541560, 577664, 609255, 649872, 722080, 731106, 812340, 866496, 974808, 1083120, 1096659, 1218510, 1299744, 1444160, 1462212, 1624680, 1732992, 1827765, 1949616, 2166240, 2193318, 2437020, 2599488, 2888320, 2924424, 3249360, 3289977, 3655530, 3899232, 4332480, 4386636, 4874040, 5198976, 5483295, 5848848, 6498720, 6579954, 7311060, 7798464, 8664960, 8773272, 9748080, 10966590, 11697696, 12997440, 13159908, 14622120, 15596928, 16449885, 17546544, 19496160, 21933180, 23395392, 25994880, 26319816, 29244240, 32899770, 35093088, 38992320, 43866360, 46790784, 52639632, 58488480, 65799540, 70186176, 77984640, 87732720, 105279264, 116976960, 131599080, 140372352, 175465440, 210558528, 233953920, 263198160, 350930880, 421117056, 526396320, 701861760, 1052792640, 2105585280]

約数ペア:

[(1, 2105585280), (2, 1052792640), (3, 701861760), (4, 526396320), (5, 421117056), (6, 350930880), (8, 263198160), (9, 233953920), (10, 210558528), (12, 175465440), (15, 140372352), (16, 131599080), (18, 116976960), (20, 105279264), (24, 87732720), (27, 77984640), (30, 70186176), (32, 65799540), (36, 58488480), (40, 52639632), (45, 46790784), (48, 43866360), (54, 38992320), (60, 35093088), (64, 32899770), (72, 29244240), (80, 26319816), (81, 25994880), (90, 23395392), (96, 21933180), (108, 19496160), (120, 17546544), (128, 16449885), (135, 15596928), (144, 14622120), (160, 13159908), (162, 12997440), (180, 11697696), (192, 10966590), (216, 9748080), (240, 8773272), (243, 8664960), (270, 7798464), (288, 7311060), (320, 6579954), (324, 6498720), (360, 5848848), (384, 5483295), (405, 5198976), (432, 4874040), (480, 4386636), (486, 4332480), (540, 3899232), (576, 3655530), (640, 3289977), (648, 3249360), (720, 2924424), (729, 2888320), (810, 2599488), (864, 2437020), (960, 2193318), (972, 2166240), (1080, 1949616), (1152, 1827765), (1215, 1732992), (1296, 1624680), (1440, 1462212), (1458, 1444160), (1620, 1299744), (1728, 1218510), (1920, 1096659), (1944, 1083120), (2160, 974808), (2430, 866496), (2592, 812340), (2880, 731106), (2916, 722080), (3240, 649872), (3456, 609255), (3645, 577664), (3888, 541560), (4320, 487404), (4513, 466560), (4860, 433248), (5184, 406170), (5760, 365553), (5832, 361040), (6480, 324936), (7290, 288832), (7776, 270780), (8640, 243702), (9026, 233280), (9720, 216624), (10368, 203085), (11664, 180520), (12960, 162468), (13539, 155520), (14580, 144416), (15552, 135390), (17280, 121851), (18052, 116640), (19440, 108312), (22565, 93312), (23328, 90260), (25920, 81234), (27078, 77760), (29160, 72208), (31104, 67695), (36104, 58320), (38880, 54156), (40617, 51840), (45130, 46656)]