241273560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3889}}^1$

素因数の和:3961

約数の個数: 128

約数和(自身を含む): 806630400

約数和(自身を除く): 565356840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 47, 55, 60, 66, 88, 94, 110, 120, 132, 141, 165, 188, 220, 235, 264, 282, 330, 376, 440, 470, 517, 564, 660, 705, 940, 1034, 1128, 1320, 1410, 1551, 1880, 2068, 2585, 2820, 3102, 3889, 4136, 5170, 5640, 6204, 7755, 7778, 10340, 11667, 12408, 15510, 15556, 19445, 20680, 23334, 31020, 31112, 38890, 42779, 46668, 58335, 62040, 77780, 85558, 93336, 116670, 128337, 155560, 171116, 182783, 213895, 233340, 256674, 342232, 365566, 427790, 466680, 513348, 548349, 641685, 731132, 855580, 913915, 1026696, 1096698, 1283370, 1462264, 1711160, 1827830, 2010613, 2193396, 2566740, 2741745, 3655660, 4021226, 4386792, 5133480, 5483490, 6031839, 7311320, 8042452, 10053065, 10966980, 12063678, 16084904, 20106130, 21933960, 24127356, 30159195, 40212260, 48254712, 60318390, 80424520, 120636780, 241273560]

約数ペア:

[(1, 241273560), (2, 120636780), (3, 80424520), (4, 60318390), (5, 48254712), (6, 40212260), (8, 30159195), (10, 24127356), (11, 21933960), (12, 20106130), (15, 16084904), (20, 12063678), (22, 10966980), (24, 10053065), (30, 8042452), (33, 7311320), (40, 6031839), (44, 5483490), (47, 5133480), (55, 4386792), (60, 4021226), (66, 3655660), (88, 2741745), (94, 2566740), (110, 2193396), (120, 2010613), (132, 1827830), (141, 1711160), (165, 1462264), (188, 1283370), (220, 1096698), (235, 1026696), (264, 913915), (282, 855580), (330, 731132), (376, 641685), (440, 548349), (470, 513348), (517, 466680), (564, 427790), (660, 365566), (705, 342232), (940, 256674), (1034, 233340), (1128, 213895), (1320, 182783), (1410, 171116), (1551, 155560), (1880, 128337), (2068, 116670), (2585, 93336), (2820, 85558), (3102, 77780), (3889, 62040), (4136, 58335), (5170, 46668), (5640, 42779), (6204, 38890), (7755, 31112), (7778, 31020), (10340, 23334), (11667, 20680), (12408, 19445), (15510, 15556)]