939552720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{95483}}^1$

素因数の和:95540

約数の個数: 80

約数和(自身を含む): 2983684032

約数和(自身を除く): 2044131312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 95483, 190966, 286449, 381932, 477415, 572898, 763864, 954830, 1145796, 1432245, 1527728, 1909660, 2291592, 2864490, 3819320, 3914803, 4583184, 5728980, 7638640, 7829606, 11457960, 11744409, 15659212, 19574015, 22915920, 23488818, 31318424, 39148030, 46977636, 58722045, 62636848, 78296060, 93955272, 117444090, 156592120, 187910544, 234888180, 313184240, 469776360, 939552720]

約数ペア:

[(1, 939552720), (2, 469776360), (3, 313184240), (4, 234888180), (5, 187910544), (6, 156592120), (8, 117444090), (10, 93955272), (12, 78296060), (15, 62636848), (16, 58722045), (20, 46977636), (24, 39148030), (30, 31318424), (40, 23488818), (41, 22915920), (48, 19574015), (60, 15659212), (80, 11744409), (82, 11457960), (120, 7829606), (123, 7638640), (164, 5728980), (205, 4583184), (240, 3914803), (246, 3819320), (328, 2864490), (410, 2291592), (492, 1909660), (615, 1527728), (656, 1432245), (820, 1145796), (984, 954830), (1230, 763864), (1640, 572898), (1968, 477415), (2460, 381932), (3280, 286449), (4920, 190966), (9840, 95483)]