775587240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{27271}}^1$

素因数の和:27367

約数の個数: 96

約数和(自身を含む): 2552659200

約数和(自身を除く): 1777071960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 316, 360, 395, 474, 632, 711, 790, 948, 1185, 1422, 1580, 1896, 2370, 2844, 3160, 3555, 4740, 5688, 7110, 9480, 14220, 27271, 28440, 54542, 81813, 109084, 136355, 163626, 218168, 245439, 272710, 327252, 409065, 490878, 545420, 654504, 818130, 981756, 1090840, 1227195, 1636260, 1963512, 2154409, 2454390, 3272520, 4308818, 4908780, 6463227, 8617636, 9817560, 10772045, 12926454, 17235272, 19389681, 21544090, 25852908, 32316135, 38779362, 43088180, 51705816, 64632270, 77558724, 86176360, 96948405, 129264540, 155117448, 193896810, 258529080, 387793620, 775587240]

約数ペア:

[(1, 775587240), (2, 387793620), (3, 258529080), (4, 193896810), (5, 155117448), (6, 129264540), (8, 96948405), (9, 86176360), (10, 77558724), (12, 64632270), (15, 51705816), (18, 43088180), (20, 38779362), (24, 32316135), (30, 25852908), (36, 21544090), (40, 19389681), (45, 17235272), (60, 12926454), (72, 10772045), (79, 9817560), (90, 8617636), (120, 6463227), (158, 4908780), (180, 4308818), (237, 3272520), (316, 2454390), (360, 2154409), (395, 1963512), (474, 1636260), (632, 1227195), (711, 1090840), (790, 981756), (948, 818130), (1185, 654504), (1422, 545420), (1580, 490878), (1896, 409065), (2370, 327252), (2844, 272710), (3160, 245439), (3555, 218168), (4740, 163626), (5688, 136355), (7110, 109084), (9480, 81813), (14220, 54542), (27271, 28440)]