42109680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10321}}^1$

素因数の和:10354

約数の個数: 80

約数和(自身を含む): 138232224

約数和(自身を除く): 96122544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 10321, 20642, 30963, 41284, 51605, 61926, 82568, 103210, 123852, 154815, 165136, 175457, 206420, 247704, 309630, 350914, 412840, 495408, 526371, 619260, 701828, 825680, 877285, 1052742, 1238520, 1403656, 1754570, 2105484, 2477040, 2631855, 2807312, 3509140, 4210968, 5263710, 7018280, 8421936, 10527420, 14036560, 21054840, 42109680]

約数ペア:

[(1, 42109680), (2, 21054840), (3, 14036560), (4, 10527420), (5, 8421936), (6, 7018280), (8, 5263710), (10, 4210968), (12, 3509140), (15, 2807312), (16, 2631855), (17, 2477040), (20, 2105484), (24, 1754570), (30, 1403656), (34, 1238520), (40, 1052742), (48, 877285), (51, 825680), (60, 701828), (68, 619260), (80, 526371), (85, 495408), (102, 412840), (120, 350914), (136, 309630), (170, 247704), (204, 206420), (240, 175457), (255, 165136), (272, 154815), (340, 123852), (408, 103210), (510, 82568), (680, 61926), (816, 51605), (1020, 41284), (1360, 30963), (2040, 20642), (4080, 10321)]