1050821640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{449}}^1$

素因数の和:677

約数の個数: 256

約数和(自身を含む): 3849120000

約数和(自身を除く): 2798298360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 197, 198, 216, 220, 264, 270, 297, 330, 360, 394, 396, 440, 449, 495, 540, 591, 594, 660, 788, 792, 898, 985, 990, 1080, 1182, 1188, 1320, 1347, 1485, 1576, 1773, 1796, 1970, 1980, 2167, 2245, 2364, 2376, 2694, 2955, 2970, 3546, 3592, 3940, 3960, 4041, 4334, 4490, 4728, 4939, 5319, 5388, 5910, 5940, 6501, 6735, 7092, 7880, 8082, 8668, 8865, 8980, 9878, 10638, 10776, 10835, 11820, 11880, 12123, 13002, 13470, 14184, 14817, 16164, 17336, 17730, 17960, 19503, 19756, 20205, 21276, 21670, 23640, 24246, 24695, 26004, 26595, 26940, 29634, 32328, 32505, 35460, 39006, 39512, 40410, 42552, 43340, 44451, 48492, 49390, 52008, 53190, 53880, 58509, 59268, 60615, 65010, 70920, 74085, 78012, 80820, 86680, 88453, 88902, 96984, 97515, 98780, 106380, 117018, 118536, 121230, 130020, 133353, 148170, 156024, 161640, 176906, 177804, 195030, 197560, 212760, 222255, 234036, 242460, 260040, 265359, 266706, 292545, 296340, 353812, 355608, 390060, 442265, 444510, 468072, 484920, 530718, 533412, 585090, 592680, 666765, 707624, 780120, 796077, 884530, 889020, 972983, 1061436, 1066824, 1170180, 1326795, 1333530, 1592154, 1769060, 1778040, 1945966, 2122872, 2340360, 2388231, 2653590, 2667060, 2918949, 3184308, 3538120, 3891932, 3980385, 4776462, 4864915, 5307180, 5334120, 5837898, 6368616, 7783864, 7960770, 8756847, 9552924, 9729830, 10614360, 11675796, 11941155, 14594745, 15921540, 17513694, 19105848, 19459660, 23351592, 23882310, 26270541, 29189490, 31843080, 35027388, 38919320, 43784235, 47764620, 52541082, 58378980, 70054776, 87568470, 95529240, 105082164, 116757960, 131352705, 175136940, 210164328, 262705410, 350273880, 525410820, 1050821640]

約数ペア:

[(1, 1050821640), (2, 525410820), (3, 350273880), (4, 262705410), (5, 210164328), (6, 175136940), (8, 131352705), (9, 116757960), (10, 105082164), (11, 95529240), (12, 87568470), (15, 70054776), (18, 58378980), (20, 52541082), (22, 47764620), (24, 43784235), (27, 38919320), (30, 35027388), (33, 31843080), (36, 29189490), (40, 26270541), (44, 23882310), (45, 23351592), (54, 19459660), (55, 19105848), (60, 17513694), (66, 15921540), (72, 14594745), (88, 11941155), (90, 11675796), (99, 10614360), (108, 9729830), (110, 9552924), (120, 8756847), (132, 7960770), (135, 7783864), (165, 6368616), (180, 5837898), (197, 5334120), (198, 5307180), (216, 4864915), (220, 4776462), (264, 3980385), (270, 3891932), (297, 3538120), (330, 3184308), (360, 2918949), (394, 2667060), (396, 2653590), (440, 2388231), (449, 2340360), (495, 2122872), (540, 1945966), (591, 1778040), (594, 1769060), (660, 1592154), (788, 1333530), (792, 1326795), (898, 1170180), (985, 1066824), (990, 1061436), (1080, 972983), (1182, 889020), (1188, 884530), (1320, 796077), (1347, 780120), (1485, 707624), (1576, 666765), (1773, 592680), (1796, 585090), (1970, 533412), (1980, 530718), (2167, 484920), (2245, 468072), (2364, 444510), (2376, 442265), (2694, 390060), (2955, 355608), (2970, 353812), (3546, 296340), (3592, 292545), (3940, 266706), (3960, 265359), (4041, 260040), (4334, 242460), (4490, 234036), (4728, 222255), (4939, 212760), (5319, 197560), (5388, 195030), (5910, 177804), (5940, 176906), (6501, 161640), (6735, 156024), (7092, 148170), (7880, 133353), (8082, 130020), (8668, 121230), (8865, 118536), (8980, 117018), (9878, 106380), (10638, 98780), (10776, 97515), (10835, 96984), (11820, 88902), (11880, 88453), (12123, 86680), (13002, 80820), (13470, 78012), (14184, 74085), (14817, 70920), (16164, 65010), (17336, 60615), (17730, 59268), (17960, 58509), (19503, 53880), (19756, 53190), (20205, 52008), (21276, 49390), (21670, 48492), (23640, 44451), (24246, 43340), (24695, 42552), (26004, 40410), (26595, 39512), (26940, 39006), (29634, 35460), (32328, 32505)]