6415680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:224

約数の個数: 112

約数和(自身を含む): 20994624

約数和(自身を除く): 14578944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 163, 164, 192, 205, 240, 246, 320, 326, 328, 410, 480, 489, 492, 615, 652, 656, 815, 820, 960, 978, 984, 1230, 1304, 1312, 1630, 1640, 1956, 1968, 2445, 2460, 2608, 2624, 3260, 3280, 3912, 3936, 4890, 4920, 5216, 6520, 6560, 6683, 7824, 7872, 9780, 9840, 10432, 13040, 13120, 13366, 15648, 19560, 19680, 20049, 26080, 26732, 31296, 33415, 39120, 39360, 40098, 52160, 53464, 66830, 78240, 80196, 100245, 106928, 133660, 156480, 160392, 200490, 213856, 267320, 320784, 400980, 427712, 534640, 641568, 801960, 1069280, 1283136, 1603920, 2138560, 3207840, 6415680]

約数ペア:

[(1, 6415680), (2, 3207840), (3, 2138560), (4, 1603920), (5, 1283136), (6, 1069280), (8, 801960), (10, 641568), (12, 534640), (15, 427712), (16, 400980), (20, 320784), (24, 267320), (30, 213856), (32, 200490), (40, 160392), (41, 156480), (48, 133660), (60, 106928), (64, 100245), (80, 80196), (82, 78240), (96, 66830), (120, 53464), (123, 52160), (160, 40098), (163, 39360), (164, 39120), (192, 33415), (205, 31296), (240, 26732), (246, 26080), (320, 20049), (326, 19680), (328, 19560), (410, 15648), (480, 13366), (489, 13120), (492, 13040), (615, 10432), (652, 9840), (656, 9780), (815, 7872), (820, 7824), (960, 6683), (978, 6560), (984, 6520), (1230, 5216), (1304, 4920), (1312, 4890), (1630, 3936), (1640, 3912), (1956, 3280), (1968, 3260), (2445, 2624), (2460, 2608)]