4677280

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:110

約数の個数: 96

約数和(自身を含む): 12192768

約数和(自身を除く): 7515488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 41, 46, 62, 80, 82, 92, 115, 124, 155, 160, 164, 184, 205, 230, 248, 310, 328, 368, 410, 460, 496, 620, 656, 713, 736, 820, 920, 943, 992, 1240, 1271, 1312, 1426, 1640, 1840, 1886, 2480, 2542, 2852, 3280, 3565, 3680, 3772, 4715, 4960, 5084, 5704, 6355, 6560, 7130, 7544, 9430, 10168, 11408, 12710, 14260, 15088, 18860, 20336, 22816, 25420, 28520, 29233, 30176, 37720, 40672, 50840, 57040, 58466, 75440, 101680, 114080, 116932, 146165, 150880, 203360, 233864, 292330, 467728, 584660, 935456, 1169320, 2338640, 4677280]

約数ペア:

[(1, 4677280), (2, 2338640), (4, 1169320), (5, 935456), (8, 584660), (10, 467728), (16, 292330), (20, 233864), (23, 203360), (31, 150880), (32, 146165), (40, 116932), (41, 114080), (46, 101680), (62, 75440), (80, 58466), (82, 57040), (92, 50840), (115, 40672), (124, 37720), (155, 30176), (160, 29233), (164, 28520), (184, 25420), (205, 22816), (230, 20336), (248, 18860), (310, 15088), (328, 14260), (368, 12710), (410, 11408), (460, 10168), (496, 9430), (620, 7544), (656, 7130), (713, 6560), (736, 6355), (820, 5704), (920, 5084), (943, 4960), (992, 4715), (1240, 3772), (1271, 3680), (1312, 3565), (1426, 3280), (1640, 2852), (1840, 2542), (1886, 2480)]