24381720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 88957440

約数和(自身を除く): 64575720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 55, 60, 66, 72, 88, 90, 94, 99, 110, 120, 131, 132, 141, 165, 180, 188, 198, 220, 235, 262, 264, 282, 330, 360, 376, 393, 396, 423, 440, 470, 495, 517, 524, 564, 655, 660, 705, 786, 792, 846, 940, 990, 1034, 1048, 1128, 1179, 1310, 1320, 1410, 1441, 1551, 1572, 1692, 1880, 1965, 1980, 2068, 2115, 2358, 2585, 2620, 2820, 2882, 3102, 3144, 3384, 3930, 3960, 4136, 4230, 4323, 4653, 4716, 5170, 5240, 5640, 5764, 5895, 6157, 6204, 7205, 7755, 7860, 8460, 8646, 9306, 9432, 10340, 11528, 11790, 12314, 12408, 12969, 14410, 15510, 15720, 16920, 17292, 18471, 18612, 20680, 21615, 23265, 23580, 24628, 25938, 28820, 30785, 31020, 34584, 36942, 37224, 43230, 46530, 47160, 49256, 51876, 55413, 57640, 61570, 62040, 64845, 67727, 73884, 86460, 92355, 93060, 103752, 110826, 123140, 129690, 135454, 147768, 172920, 184710, 186120, 203181, 221652, 246280, 259380, 270908, 277065, 338635, 369420, 406362, 443304, 518760, 541816, 554130, 609543, 677270, 738840, 812724, 1015905, 1108260, 1219086, 1354540, 1625448, 2031810, 2216520, 2438172, 2709080, 3047715, 4063620, 4876344, 6095430, 8127240, 12190860, 24381720]

約数ペア:

[(1, 24381720), (2, 12190860), (3, 8127240), (4, 6095430), (5, 4876344), (6, 4063620), (8, 3047715), (9, 2709080), (10, 2438172), (11, 2216520), (12, 2031810), (15, 1625448), (18, 1354540), (20, 1219086), (22, 1108260), (24, 1015905), (30, 812724), (33, 738840), (36, 677270), (40, 609543), (44, 554130), (45, 541816), (47, 518760), (55, 443304), (60, 406362), (66, 369420), (72, 338635), (88, 277065), (90, 270908), (94, 259380), (99, 246280), (110, 221652), (120, 203181), (131, 186120), (132, 184710), (141, 172920), (165, 147768), (180, 135454), (188, 129690), (198, 123140), (220, 110826), (235, 103752), (262, 93060), (264, 92355), (282, 86460), (330, 73884), (360, 67727), (376, 64845), (393, 62040), (396, 61570), (423, 57640), (440, 55413), (470, 51876), (495, 49256), (517, 47160), (524, 46530), (564, 43230), (655, 37224), (660, 36942), (705, 34584), (786, 31020), (792, 30785), (846, 28820), (940, 25938), (990, 24628), (1034, 23580), (1048, 23265), (1128, 21615), (1179, 20680), (1310, 18612), (1320, 18471), (1410, 17292), (1441, 16920), (1551, 15720), (1572, 15510), (1692, 14410), (1880, 12969), (1965, 12408), (1980, 12314), (2068, 11790), (2115, 11528), (2358, 10340), (2585, 9432), (2620, 9306), (2820, 8646), (2882, 8460), (3102, 7860), (3144, 7755), (3384, 7205), (3930, 6204), (3960, 6157), (4136, 5895), (4230, 5764), (4323, 5640), (4653, 5240), (4716, 5170)]