82603440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2441}}^1$

素因数の和:2507

約数の個数: 120

約数和(自身を含む): 283428288

約数和(自身を除く): 200824848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2441, 2820, 3384, 3760, 4230, 4882, 5640, 6768, 7323, 8460, 9764, 11280, 12205, 14646, 16920, 19528, 21969, 24410, 29292, 33840, 36615, 39056, 43938, 48820, 58584, 73230, 87876, 97640, 109845, 114727, 117168, 146460, 175752, 195280, 219690, 229454, 292920, 344181, 351504, 439380, 458908, 573635, 585840, 688362, 878760, 917816, 1032543, 1147270, 1376724, 1720905, 1757520, 1835632, 2065086, 2294540, 2753448, 3441810, 4130172, 4589080, 5162715, 5506896, 6883620, 8260344, 9178160, 10325430, 13767240, 16520688, 20650860, 27534480, 41301720, 82603440]

約数ペア:

[(1, 82603440), (2, 41301720), (3, 27534480), (4, 20650860), (5, 16520688), (6, 13767240), (8, 10325430), (9, 9178160), (10, 8260344), (12, 6883620), (15, 5506896), (16, 5162715), (18, 4589080), (20, 4130172), (24, 3441810), (30, 2753448), (36, 2294540), (40, 2065086), (45, 1835632), (47, 1757520), (48, 1720905), (60, 1376724), (72, 1147270), (80, 1032543), (90, 917816), (94, 878760), (120, 688362), (141, 585840), (144, 573635), (180, 458908), (188, 439380), (235, 351504), (240, 344181), (282, 292920), (360, 229454), (376, 219690), (423, 195280), (470, 175752), (564, 146460), (705, 117168), (720, 114727), (752, 109845), (846, 97640), (940, 87876), (1128, 73230), (1410, 58584), (1692, 48820), (1880, 43938), (2115, 39056), (2256, 36615), (2441, 33840), (2820, 29292), (3384, 24410), (3760, 21969), (4230, 19528), (4882, 16920), (5640, 14646), (6768, 12205), (7323, 11280), (8460, 9764)]