40288836720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15260923}}^1$

素因数の和:15260950

約数の個数: 80

約数和(自身を含む): 136249529472

約数和(自身を除く): 95960692752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 15260923, 30521846, 45782769, 61043692, 76304615, 91565538, 122087384, 152609230, 167870153, 183131076, 228913845, 244174768, 305218460, 335740306, 366262152, 457827690, 503610459, 610436920, 671480612, 732524304, 839350765, 915655380, 1007220918, 1220873840, 1342961224, 1678701530, 1831310760, 2014441836, 2518052295, 2685922448, 3357403060, 3662621520, 4028883672, 5036104590, 6714806120, 8057767344, 10072209180, 13429612240, 20144418360, 40288836720]

約数ペア:

[(1, 40288836720), (2, 20144418360), (3, 13429612240), (4, 10072209180), (5, 8057767344), (6, 6714806120), (8, 5036104590), (10, 4028883672), (11, 3662621520), (12, 3357403060), (15, 2685922448), (16, 2518052295), (20, 2014441836), (22, 1831310760), (24, 1678701530), (30, 1342961224), (33, 1220873840), (40, 1007220918), (44, 915655380), (48, 839350765), (55, 732524304), (60, 671480612), (66, 610436920), (80, 503610459), (88, 457827690), (110, 366262152), (120, 335740306), (132, 305218460), (165, 244174768), (176, 228913845), (220, 183131076), (240, 167870153), (264, 152609230), (330, 122087384), (440, 91565538), (528, 76304615), (660, 61043692), (880, 45782769), (1320, 30521846), (2640, 15260923)]