218508706440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35704037}}^1$

素因数の和:35704071

約数の個数: 96

約数和(自身を含む): 751927040280

約数和(自身を除く): 533418333840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 35704037, 71408074, 107112111, 142816148, 178520185, 214224222, 285632296, 321336333, 357040370, 428448444, 535560555, 606968629, 642672666, 714080740, 856896888, 1071121110, 1213937258, 1285345332, 1428161480, 1606681665, 1820905887, 2142242220, 2427874516, 2570690664, 3034843145, 3213363330, 3641811774, 4284484440, 4855749032, 5462717661, 6069686290, 6426726660, 7283623548, 9104529435, 10925435322, 12139372580, 12853453320, 14567247096, 18209058870, 21850870644, 24278745160, 27313588305, 36418117740, 43701741288, 54627176610, 72836235480, 109254353220, 218508706440]

約数ペア:

[(1, 218508706440), (2, 109254353220), (3, 72836235480), (4, 54627176610), (5, 43701741288), (6, 36418117740), (8, 27313588305), (9, 24278745160), (10, 21850870644), (12, 18209058870), (15, 14567247096), (17, 12853453320), (18, 12139372580), (20, 10925435322), (24, 9104529435), (30, 7283623548), (34, 6426726660), (36, 6069686290), (40, 5462717661), (45, 4855749032), (51, 4284484440), (60, 3641811774), (68, 3213363330), (72, 3034843145), (85, 2570690664), (90, 2427874516), (102, 2142242220), (120, 1820905887), (136, 1606681665), (153, 1428161480), (170, 1285345332), (180, 1213937258), (204, 1071121110), (255, 856896888), (306, 714080740), (340, 642672666), (360, 606968629), (408, 535560555), (510, 428448444), (612, 357040370), (680, 321336333), (765, 285632296), (1020, 214224222), (1224, 178520185), (1530, 142816148), (2040, 107112111), (3060, 71408074), (6120, 35704037)]