235768920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2459}}^1$

素因数の和:2537

約数の個数: 128

約数和(自身を含む): 765158400

約数和(自身を除く): 529389480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 47, 51, 60, 68, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 255, 282, 340, 376, 408, 470, 510, 564, 680, 705, 799, 940, 1020, 1128, 1410, 1598, 1880, 2040, 2397, 2459, 2820, 3196, 3995, 4794, 4918, 5640, 6392, 7377, 7990, 9588, 9836, 11985, 12295, 14754, 15980, 19176, 19672, 23970, 24590, 29508, 31960, 36885, 41803, 47940, 49180, 59016, 73770, 83606, 95880, 98360, 115573, 125409, 147540, 167212, 209015, 231146, 250818, 295080, 334424, 346719, 418030, 462292, 501636, 577865, 627045, 693438, 836060, 924584, 1003272, 1155730, 1254090, 1386876, 1672120, 1733595, 1964741, 2311460, 2508180, 2773752, 3467190, 3929482, 4622920, 5016360, 5894223, 6934380, 7858964, 9823705, 11788446, 13868760, 15717928, 19647410, 23576892, 29471115, 39294820, 47153784, 58942230, 78589640, 117884460, 235768920]

約数ペア:

[(1, 235768920), (2, 117884460), (3, 78589640), (4, 58942230), (5, 47153784), (6, 39294820), (8, 29471115), (10, 23576892), (12, 19647410), (15, 15717928), (17, 13868760), (20, 11788446), (24, 9823705), (30, 7858964), (34, 6934380), (40, 5894223), (47, 5016360), (51, 4622920), (60, 3929482), (68, 3467190), (85, 2773752), (94, 2508180), (102, 2311460), (120, 1964741), (136, 1733595), (141, 1672120), (170, 1386876), (188, 1254090), (204, 1155730), (235, 1003272), (255, 924584), (282, 836060), (340, 693438), (376, 627045), (408, 577865), (470, 501636), (510, 462292), (564, 418030), (680, 346719), (705, 334424), (799, 295080), (940, 250818), (1020, 231146), (1128, 209015), (1410, 167212), (1598, 147540), (1880, 125409), (2040, 115573), (2397, 98360), (2459, 95880), (2820, 83606), (3196, 73770), (3995, 59016), (4794, 49180), (4918, 47940), (5640, 41803), (6392, 36885), (7377, 31960), (7990, 29508), (9588, 24590), (9836, 23970), (11985, 19672), (12295, 19176), (14754, 15980)]