5366720

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:589

約数の個数: 56

約数和(自身を含む): 13216128

約数和(自身を除く): 7849408

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 541, 620, 992, 1082, 1240, 1984, 2164, 2480, 2705, 4328, 4960, 5410, 8656, 9920, 10820, 16771, 17312, 21640, 33542, 34624, 43280, 67084, 83855, 86560, 134168, 167710, 173120, 268336, 335420, 536672, 670840, 1073344, 1341680, 2683360, 5366720]

約数ペア:

[(1, 5366720), (2, 2683360), (4, 1341680), (5, 1073344), (8, 670840), (10, 536672), (16, 335420), (20, 268336), (31, 173120), (32, 167710), (40, 134168), (62, 86560), (64, 83855), (80, 67084), (124, 43280), (155, 34624), (160, 33542), (248, 21640), (310, 17312), (320, 16771), (496, 10820), (541, 9920), (620, 8656), (992, 5410), (1082, 4960), (1240, 4328), (1984, 2705), (2164, 2480)]