108616400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{15973}}^1$

素因数の和:16008

約数の個数: 60

約数和(自身を含む): 276318252

約数和(自身を除く): 167701852

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 6800, 15973, 31946, 63892, 79865, 127784, 159730, 255568, 271541, 319460, 399325, 543082, 638920, 798650, 1086164, 1277840, 1357705, 1597300, 2172328, 2715410, 3194600, 4344656, 5430820, 6389200, 6788525, 10861640, 13577050, 21723280, 27154100, 54308200, 108616400]

約数ペア:

[(1, 108616400), (2, 54308200), (4, 27154100), (5, 21723280), (8, 13577050), (10, 10861640), (16, 6788525), (17, 6389200), (20, 5430820), (25, 4344656), (34, 3194600), (40, 2715410), (50, 2172328), (68, 1597300), (80, 1357705), (85, 1277840), (100, 1086164), (136, 798650), (170, 638920), (200, 543082), (272, 399325), (340, 319460), (400, 271541), (425, 255568), (680, 159730), (850, 127784), (1360, 79865), (1700, 63892), (3400, 31946), (6800, 15973)]