274282560

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{727}}^1$

素因数の和:881

約数の個数: 168

約数和(自身を含む): 951926976

約数和(自身を除く): 677644416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 393, 480, 524, 576, 655, 720, 727, 786, 960, 1048, 1179, 1310, 1440, 1454, 1572, 1965, 2096, 2181, 2358, 2620, 2880, 2908, 3144, 3635, 3930, 4192, 4362, 4716, 5240, 5816, 5895, 6288, 6543, 7270, 7860, 8384, 8724, 9432, 10480, 10905, 11632, 11790, 12576, 13086, 14540, 15720, 17448, 18864, 20960, 21810, 23264, 23580, 25152, 26172, 29080, 31440, 32715, 34896, 37728, 41920, 43620, 46528, 47160, 52344, 58160, 62880, 65430, 69792, 75456, 87240, 94320, 95237, 104688, 116320, 125760, 130860, 139584, 174480, 188640, 190474, 209376, 232640, 261720, 285711, 348960, 377280, 380948, 418752, 476185, 523440, 571422, 697920, 761896, 857133, 952370, 1046880, 1142844, 1428555, 1523792, 1714266, 1904740, 2093760, 2285688, 2857110, 3047584, 3428532, 3809480, 4285665, 4571376, 5714220, 6095168, 6857064, 7618960, 8571330, 9142752, 11428440, 13714128, 15237920, 17142660, 18285504, 22856880, 27428256, 30475840, 34285320, 45713760, 54856512, 68570640, 91427520, 137141280, 274282560]

約数ペア:

[(1, 274282560), (2, 137141280), (3, 91427520), (4, 68570640), (5, 54856512), (6, 45713760), (8, 34285320), (9, 30475840), (10, 27428256), (12, 22856880), (15, 18285504), (16, 17142660), (18, 15237920), (20, 13714128), (24, 11428440), (30, 9142752), (32, 8571330), (36, 7618960), (40, 6857064), (45, 6095168), (48, 5714220), (60, 4571376), (64, 4285665), (72, 3809480), (80, 3428532), (90, 3047584), (96, 2857110), (120, 2285688), (131, 2093760), (144, 1904740), (160, 1714266), (180, 1523792), (192, 1428555), (240, 1142844), (262, 1046880), (288, 952370), (320, 857133), (360, 761896), (393, 697920), (480, 571422), (524, 523440), (576, 476185), (655, 418752), (720, 380948), (727, 377280), (786, 348960), (960, 285711), (1048, 261720), (1179, 232640), (1310, 209376), (1440, 190474), (1454, 188640), (1572, 174480), (1965, 139584), (2096, 130860), (2181, 125760), (2358, 116320), (2620, 104688), (2880, 95237), (2908, 94320), (3144, 87240), (3635, 75456), (3930, 69792), (4192, 65430), (4362, 62880), (4716, 58160), (5240, 52344), (5816, 47160), (5895, 46528), (6288, 43620), (6543, 41920), (7270, 37728), (7860, 34896), (8384, 32715), (8724, 31440), (9432, 29080), (10480, 26172), (10905, 25152), (11632, 23580), (11790, 23264), (12576, 21810), (13086, 20960), (14540, 18864), (15720, 17448)]