2730311360

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 336

約数和(自身を含む): 8055790848

約数和(自身を除く): 5325479488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 49, 56, 62, 64, 70, 80, 82, 98, 112, 124, 137, 140, 155, 160, 164, 196, 205, 217, 224, 245, 248, 274, 280, 287, 310, 320, 328, 392, 410, 434, 448, 490, 496, 548, 560, 574, 620, 656, 685, 784, 820, 868, 959, 980, 992, 1085, 1096, 1120, 1148, 1240, 1271, 1312, 1370, 1435, 1519, 1568, 1640, 1736, 1918, 1960, 1984, 2009, 2170, 2192, 2240, 2296, 2480, 2542, 2624, 2740, 2870, 3038, 3136, 3280, 3472, 3836, 3920, 4018, 4247, 4340, 4384, 4592, 4795, 4960, 5084, 5480, 5617, 5740, 6076, 6355, 6560, 6713, 6944, 7595, 7672, 7840, 8036, 8494, 8680, 8768, 8897, 9184, 9590, 9920, 10045, 10168, 10960, 11234, 11480, 12152, 12710, 13120, 13426, 13888, 15190, 15344, 15680, 16072, 16988, 17360, 17794, 18368, 19180, 20090, 20336, 21235, 21920, 22468, 22960, 24304, 25420, 26852, 28085, 29729, 30380, 30688, 32144, 33565, 33976, 34720, 35588, 38360, 39319, 40180, 40672, 42470, 43840, 44485, 44936, 45920, 48608, 50840, 53704, 56170, 59458, 60760, 61376, 62279, 64288, 67130, 67952, 69440, 71176, 76720, 78638, 80360, 81344, 84940, 88970, 89872, 91840, 97216, 101680, 107408, 112340, 118916, 121520, 124558, 128576, 134260, 135904, 142352, 148645, 153440, 157276, 160720, 169880, 174127, 177940, 179744, 196595, 203360, 208103, 214816, 224680, 237832, 243040, 249116, 268520, 271808, 275233, 284704, 297290, 306880, 311395, 314552, 321440, 339760, 348254, 355880, 359488, 393190, 406720, 416206, 429632, 449360, 475664, 486080, 498232, 537040, 550466, 569408, 594580, 622790, 629104, 642880, 679520, 696508, 711760, 786380, 832412, 870635, 898720, 951328, 996464, 1040515, 1074080, 1100932, 1189160, 1218889, 1245580, 1258208, 1359040, 1376165, 1393016, 1423520, 1572760, 1664824, 1741270, 1797440, 1902656, 1992928, 2081030, 2148160, 2201864, 2378320, 2437778, 2491160, 2516416, 2752330, 2786032, 2847040, 3145520, 3329648, 3482540, 3985856, 4162060, 4403728, 4756640, 4875556, 4982320, 5504660, 5572064, 6094445, 6291040, 6659296, 6965080, 8324120, 8532223, 8807456, 9513280, 9751112, 9964640, 11009320, 11144128, 12188890, 12582080, 13318592, 13930160, 16648240, 17064446, 17614912, 19502224, 19929280, 22018640, 24377780, 27860320, 33296480, 34128892, 39004448, 42661115, 44037280, 48755560, 55720640, 66592960, 68257784, 78008896, 85322230, 88074560, 97511120, 136515568, 170644460, 195022240, 273031136, 341288920, 390044480, 546062272, 682577840, 1365155680, 2730311360]

約数ペア:

[(1, 2730311360), (2, 1365155680), (4, 682577840), (5, 546062272), (7, 390044480), (8, 341288920), (10, 273031136), (14, 195022240), (16, 170644460), (20, 136515568), (28, 97511120), (31, 88074560), (32, 85322230), (35, 78008896), (40, 68257784), (41, 66592960), (49, 55720640), (56, 48755560), (62, 44037280), (64, 42661115), (70, 39004448), (80, 34128892), (82, 33296480), (98, 27860320), (112, 24377780), (124, 22018640), (137, 19929280), (140, 19502224), (155, 17614912), (160, 17064446), (164, 16648240), (196, 13930160), (205, 13318592), (217, 12582080), (224, 12188890), (245, 11144128), (248, 11009320), (274, 9964640), (280, 9751112), (287, 9513280), (310, 8807456), (320, 8532223), (328, 8324120), (392, 6965080), (410, 6659296), (434, 6291040), (448, 6094445), (490, 5572064), (496, 5504660), (548, 4982320), (560, 4875556), (574, 4756640), (620, 4403728), (656, 4162060), (685, 3985856), (784, 3482540), (820, 3329648), (868, 3145520), (959, 2847040), (980, 2786032), (992, 2752330), (1085, 2516416), (1096, 2491160), (1120, 2437778), (1148, 2378320), (1240, 2201864), (1271, 2148160), (1312, 2081030), (1370, 1992928), (1435, 1902656), (1519, 1797440), (1568, 1741270), (1640, 1664824), (1736, 1572760), (1918, 1423520), (1960, 1393016), (1984, 1376165), (2009, 1359040), (2170, 1258208), (2192, 1245580), (2240, 1218889), (2296, 1189160), (2480, 1100932), (2542, 1074080), (2624, 1040515), (2740, 996464), (2870, 951328), (3038, 898720), (3136, 870635), (3280, 832412), (3472, 786380), (3836, 711760), (3920, 696508), (4018, 679520), (4247, 642880), (4340, 629104), (4384, 622790), (4592, 594580), (4795, 569408), (4960, 550466), (5084, 537040), (5480, 498232), (5617, 486080), (5740, 475664), (6076, 449360), (6355, 429632), (6560, 416206), (6713, 406720), (6944, 393190), (7595, 359488), (7672, 355880), (7840, 348254), (8036, 339760), (8494, 321440), (8680, 314552), (8768, 311395), (8897, 306880), (9184, 297290), (9590, 284704), (9920, 275233), (10045, 271808), (10168, 268520), (10960, 249116), (11234, 243040), (11480, 237832), (12152, 224680), (12710, 214816), (13120, 208103), (13426, 203360), (13888, 196595), (15190, 179744), (15344, 177940), (15680, 174127), (16072, 169880), (16988, 160720), (17360, 157276), (17794, 153440), (18368, 148645), (19180, 142352), (20090, 135904), (20336, 134260), (21235, 128576), (21920, 124558), (22468, 121520), (22960, 118916), (24304, 112340), (25420, 107408), (26852, 101680), (28085, 97216), (29729, 91840), (30380, 89872), (30688, 88970), (32144, 84940), (33565, 81344), (33976, 80360), (34720, 78638), (35588, 76720), (38360, 71176), (39319, 69440), (40180, 67952), (40672, 67130), (42470, 64288), (43840, 62279), (44485, 61376), (44936, 60760), (45920, 59458), (48608, 56170), (50840, 53704)]