5964576800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81931}}^1$

素因数の和:81971

約数の個数: 144

約数和(自身を含む): 17921477952

約数和(自身を除く): 11956901152

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 2080, 2275, 2600, 2800, 2912, 3640, 4550, 5200, 5600, 7280, 9100, 10400, 14560, 18200, 36400, 72800, 81931, 163862, 327724, 409655, 573517, 655448, 819310, 1065103, 1147034, 1310896, 1638620, 2048275, 2130206, 2294068, 2621792, 2867585, 3277240, 4096550, 4260412, 4588136, 5325515, 5735170, 6554480, 7455721, 8193100, 8520824, 9176272, 10651030, 11470340, 13108960, 14337925, 14911442, 16386200, 17041648, 18352544, 21302060, 22940680, 26627575, 28675850, 29822884, 32772400, 34083296, 37278605, 42604120, 45881360, 53255150, 57351700, 59645768, 65544800, 74557210, 85208240, 91762720, 106510300, 114703400, 119291536, 149114420, 170416480, 186393025, 213020600, 229406800, 238583072, 298228840, 372786050, 426041200, 458813600, 596457680, 745572100, 852082400, 1192915360, 1491144200, 2982288400, 5964576800]

約数ペア:

[(1, 5964576800), (2, 2982288400), (4, 1491144200), (5, 1192915360), (7, 852082400), (8, 745572100), (10, 596457680), (13, 458813600), (14, 426041200), (16, 372786050), (20, 298228840), (25, 238583072), (26, 229406800), (28, 213020600), (32, 186393025), (35, 170416480), (40, 149114420), (50, 119291536), (52, 114703400), (56, 106510300), (65, 91762720), (70, 85208240), (80, 74557210), (91, 65544800), (100, 59645768), (104, 57351700), (112, 53255150), (130, 45881360), (140, 42604120), (160, 37278605), (175, 34083296), (182, 32772400), (200, 29822884), (208, 28675850), (224, 26627575), (260, 22940680), (280, 21302060), (325, 18352544), (350, 17041648), (364, 16386200), (400, 14911442), (416, 14337925), (455, 13108960), (520, 11470340), (560, 10651030), (650, 9176272), (700, 8520824), (728, 8193100), (800, 7455721), (910, 6554480), (1040, 5735170), (1120, 5325515), (1300, 4588136), (1400, 4260412), (1456, 4096550), (1820, 3277240), (2080, 2867585), (2275, 2621792), (2600, 2294068), (2800, 2130206), (2912, 2048275), (3640, 1638620), (4550, 1310896), (5200, 1147034), (5600, 1065103), (7280, 819310), (9100, 655448), (10400, 573517), (14560, 409655), (18200, 327724), (36400, 163862), (72800, 81931)]