252947040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{12853}}^1$

素因数の和:12912

約数の個数: 96

約数和(自身を含む): 816280416

約数和(自身を除く): 563333376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 12853, 19680, 25706, 38559, 51412, 64265, 77118, 102824, 128530, 154236, 192795, 205648, 257060, 308472, 385590, 411296, 514120, 526973, 616944, 771180, 1028240, 1053946, 1233888, 1542360, 1580919, 2056480, 2107892, 2634865, 3084720, 3161838, 4215784, 5269730, 6169440, 6323676, 7904595, 8431568, 10539460, 12647352, 15809190, 16863136, 21078920, 25294704, 31618380, 42157840, 50589408, 63236760, 84315680, 126473520, 252947040]

約数ペア:

[(1, 252947040), (2, 126473520), (3, 84315680), (4, 63236760), (5, 50589408), (6, 42157840), (8, 31618380), (10, 25294704), (12, 21078920), (15, 16863136), (16, 15809190), (20, 12647352), (24, 10539460), (30, 8431568), (32, 7904595), (40, 6323676), (41, 6169440), (48, 5269730), (60, 4215784), (80, 3161838), (82, 3084720), (96, 2634865), (120, 2107892), (123, 2056480), (160, 1580919), (164, 1542360), (205, 1233888), (240, 1053946), (246, 1028240), (328, 771180), (410, 616944), (480, 526973), (492, 514120), (615, 411296), (656, 385590), (820, 308472), (984, 257060), (1230, 205648), (1312, 192795), (1640, 154236), (1968, 128530), (2460, 102824), (3280, 77118), (3936, 64265), (4920, 51412), (6560, 38559), (9840, 25706), (12853, 19680)]