121210494720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{23609}}^1$

素因数の和:23831

約数の個数: 288

約数和(自身を含む): 444753469440

約数和(自身を除く): 323542974720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 191, 192, 210, 224, 240, 256, 280, 320, 336, 382, 384, 420, 448, 480, 560, 573, 640, 672, 764, 768, 840, 896, 955, 960, 1120, 1146, 1280, 1337, 1344, 1528, 1680, 1792, 1910, 1920, 2240, 2292, 2674, 2688, 2865, 3056, 3360, 3820, 3840, 4011, 4480, 4584, 5348, 5376, 5730, 6112, 6685, 6720, 7640, 8022, 8960, 9168, 10696, 11460, 12224, 13370, 13440, 15280, 16044, 18336, 20055, 21392, 22920, 23609, 24448, 26740, 26880, 30560, 32088, 36672, 40110, 42784, 45840, 47218, 48896, 53480, 61120, 64176, 70827, 73344, 80220, 85568, 91680, 94436, 106960, 118045, 122240, 128352, 141654, 146688, 160440, 165263, 171136, 183360, 188872, 213920, 236090, 244480, 256704, 283308, 320880, 330526, 342272, 354135, 366720, 377744, 427840, 472180, 495789, 513408, 566616, 641760, 661052, 708270, 733440, 755488, 826315, 855680, 944360, 991578, 1026816, 1133232, 1283520, 1322104, 1416540, 1510976, 1652630, 1711360, 1888720, 1983156, 2266464, 2478945, 2567040, 2644208, 2833080, 3021952, 3305260, 3777440, 3966312, 4509319, 4532928, 4957890, 5134080, 5288416, 5666160, 6043904, 6610520, 7554880, 7932624, 9018638, 9065856, 9915780, 10576832, 11332320, 13221040, 13527957, 15109760, 15865248, 18037276, 18131712, 19831560, 21153664, 22546595, 22664640, 26442080, 27055914, 30219520, 31565233, 31730496, 36074552, 39663120, 42307328, 45093190, 45329280, 52884160, 54111828, 63130466, 63460992, 67639785, 72149104, 79326240, 90186380, 90658560, 94695699, 105768320, 108223656, 126260932, 126921984, 135279570, 144298208, 157826165, 158652480, 180372760, 189391398, 211536640, 216447312, 252521864, 270559140, 288596416, 315652330, 317304960, 360745520, 378782796, 432894624, 473478495, 505043728, 541118280, 577192832, 631304660, 634609920, 721491040, 757565592, 865789248, 946956990, 1010087456, 1082236560, 1154385664, 1262609320, 1442982080, 1515131184, 1731578496, 1893913980, 2020174912, 2164473120, 2525218640, 2885964160, 3030262368, 3463156992, 3787827960, 4040349824, 4328946240, 5050437280, 5771928320, 6060524736, 7575655920, 8080699648, 8657892480, 10100874560, 12121049472, 15151311840, 17315784960, 20201749120, 24242098944, 30302623680, 40403498240, 60605247360, 121210494720]

約数ペア:

[(1, 121210494720), (2, 60605247360), (3, 40403498240), (4, 30302623680), (5, 24242098944), (6, 20201749120), (7, 17315784960), (8, 15151311840), (10, 12121049472), (12, 10100874560), (14, 8657892480), (15, 8080699648), (16, 7575655920), (20, 6060524736), (21, 5771928320), (24, 5050437280), (28, 4328946240), (30, 4040349824), (32, 3787827960), (35, 3463156992), (40, 3030262368), (42, 2885964160), (48, 2525218640), (56, 2164473120), (60, 2020174912), (64, 1893913980), (70, 1731578496), (80, 1515131184), (84, 1442982080), (96, 1262609320), (105, 1154385664), (112, 1082236560), (120, 1010087456), (128, 946956990), (140, 865789248), (160, 757565592), (168, 721491040), (191, 634609920), (192, 631304660), (210, 577192832), (224, 541118280), (240, 505043728), (256, 473478495), (280, 432894624), (320, 378782796), (336, 360745520), (382, 317304960), (384, 315652330), (420, 288596416), (448, 270559140), (480, 252521864), (560, 216447312), (573, 211536640), (640, 189391398), (672, 180372760), (764, 158652480), (768, 157826165), (840, 144298208), (896, 135279570), (955, 126921984), (960, 126260932), (1120, 108223656), (1146, 105768320), (1280, 94695699), (1337, 90658560), (1344, 90186380), (1528, 79326240), (1680, 72149104), (1792, 67639785), (1910, 63460992), (1920, 63130466), (2240, 54111828), (2292, 52884160), (2674, 45329280), (2688, 45093190), (2865, 42307328), (3056, 39663120), (3360, 36074552), (3820, 31730496), (3840, 31565233), (4011, 30219520), (4480, 27055914), (4584, 26442080), (5348, 22664640), (5376, 22546595), (5730, 21153664), (6112, 19831560), (6685, 18131712), (6720, 18037276), (7640, 15865248), (8022, 15109760), (8960, 13527957), (9168, 13221040), (10696, 11332320), (11460, 10576832), (12224, 9915780), (13370, 9065856), (13440, 9018638), (15280, 7932624), (16044, 7554880), (18336, 6610520), (20055, 6043904), (21392, 5666160), (22920, 5288416), (23609, 5134080), (24448, 4957890), (26740, 4532928), (26880, 4509319), (30560, 3966312), (32088, 3777440), (36672, 3305260), (40110, 3021952), (42784, 2833080), (45840, 2644208), (47218, 2567040), (48896, 2478945), (53480, 2266464), (61120, 1983156), (64176, 1888720), (70827, 1711360), (73344, 1652630), (80220, 1510976), (85568, 1416540), (91680, 1322104), (94436, 1283520), (106960, 1133232), (118045, 1026816), (122240, 991578), (128352, 944360), (141654, 855680), (146688, 826315), (160440, 755488), (165263, 733440), (171136, 708270), (183360, 661052), (188872, 641760), (213920, 566616), (236090, 513408), (244480, 495789), (256704, 472180), (283308, 427840), (320880, 377744), (330526, 366720), (342272, 354135)]