5149858880

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{12073}}^1$

素因数の和:12164

約数の個数: 112

約数和(自身を含む): 12954146304

約数和(自身を除く): 7804287424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 64, 80, 86, 124, 155, 160, 172, 215, 248, 310, 320, 344, 430, 496, 620, 688, 860, 992, 1240, 1333, 1376, 1720, 1984, 2480, 2666, 2752, 3440, 4960, 5332, 6665, 6880, 9920, 10664, 12073, 13330, 13760, 21328, 24146, 26660, 42656, 48292, 53320, 60365, 85312, 96584, 106640, 120730, 193168, 213280, 241460, 374263, 386336, 426560, 482920, 519139, 748526, 772672, 965840, 1038278, 1497052, 1871315, 1931680, 2076556, 2595695, 2994104, 3742630, 3863360, 4153112, 5191390, 5988208, 7485260, 8306224, 10382780, 11976416, 14970520, 16093309, 16612448, 20765560, 23952832, 29941040, 32186618, 33224896, 41531120, 59882080, 64373236, 80466545, 83062240, 119764160, 128746472, 160933090, 166124480, 257492944, 321866180, 514985888, 643732360, 1029971776, 1287464720, 2574929440, 5149858880]

約数ペア:

[(1, 5149858880), (2, 2574929440), (4, 1287464720), (5, 1029971776), (8, 643732360), (10, 514985888), (16, 321866180), (20, 257492944), (31, 166124480), (32, 160933090), (40, 128746472), (43, 119764160), (62, 83062240), (64, 80466545), (80, 64373236), (86, 59882080), (124, 41531120), (155, 33224896), (160, 32186618), (172, 29941040), (215, 23952832), (248, 20765560), (310, 16612448), (320, 16093309), (344, 14970520), (430, 11976416), (496, 10382780), (620, 8306224), (688, 7485260), (860, 5988208), (992, 5191390), (1240, 4153112), (1333, 3863360), (1376, 3742630), (1720, 2994104), (1984, 2595695), (2480, 2076556), (2666, 1931680), (2752, 1871315), (3440, 1497052), (4960, 1038278), (5332, 965840), (6665, 772672), (6880, 748526), (9920, 519139), (10664, 482920), (12073, 426560), (13330, 386336), (13760, 374263), (21328, 241460), (24146, 213280), (26660, 193168), (42656, 120730), (48292, 106640), (53320, 96584), (60365, 85312)]