511889040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3217}}^1$

素因数の和:3266

約数の個数: 240

約数和(自身を含む): 1960843248

約数和(自身を除く): 1448954208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 3060, 3120, 3217, 3315, 3536, 3978, 4080, 4420, 4680, 5304, 6120, 6434, 6630, 7956, 8840, 9360, 9651, 9945, 10608, 12240, 12868, 13260, 15912, 16085, 17680, 19302, 19890, 25736, 26520, 28953, 31824, 32170, 38604, 39780, 41821, 48255, 51472, 53040, 54689, 57906, 64340, 77208, 79560, 83642, 96510, 109378, 115812, 125463, 128680, 144765, 154416, 159120, 164067, 167284, 193020, 209105, 218756, 231624, 250926, 257360, 273445, 289530, 328134, 334568, 376389, 386040, 418210, 437512, 463248, 492201, 501852, 546890, 579060, 627315, 656268, 669136, 710957, 752778, 772080, 820335, 836420, 875024, 984402, 1003704, 1093780, 1158120, 1254630, 1312536, 1421914, 1505556, 1640670, 1672840, 1881945, 1968804, 2007408, 2132871, 2187560, 2316240, 2461005, 2509260, 2625072, 2843828, 3011112, 3281340, 3345680, 3554785, 3763890, 3937608, 4265742, 4375120, 4922010, 5018520, 5687656, 6022224, 6398613, 6562680, 7109570, 7527780, 7875216, 8531484, 9844020, 10037040, 10664355, 11375312, 12797226, 13125360, 14219140, 15055560, 17062968, 19688040, 21328710, 25594452, 28438280, 30111120, 31993065, 34125936, 39376080, 42657420, 51188904, 56876560, 63986130, 85314840, 102377808, 127972260, 170629680, 255944520, 511889040]

約数ペア:

[(1, 511889040), (2, 255944520), (3, 170629680), (4, 127972260), (5, 102377808), (6, 85314840), (8, 63986130), (9, 56876560), (10, 51188904), (12, 42657420), (13, 39376080), (15, 34125936), (16, 31993065), (17, 30111120), (18, 28438280), (20, 25594452), (24, 21328710), (26, 19688040), (30, 17062968), (34, 15055560), (36, 14219140), (39, 13125360), (40, 12797226), (45, 11375312), (48, 10664355), (51, 10037040), (52, 9844020), (60, 8531484), (65, 7875216), (68, 7527780), (72, 7109570), (78, 6562680), (80, 6398613), (85, 6022224), (90, 5687656), (102, 5018520), (104, 4922010), (117, 4375120), (120, 4265742), (130, 3937608), (136, 3763890), (144, 3554785), (153, 3345680), (156, 3281340), (170, 3011112), (180, 2843828), (195, 2625072), (204, 2509260), (208, 2461005), (221, 2316240), (234, 2187560), (240, 2132871), (255, 2007408), (260, 1968804), (272, 1881945), (306, 1672840), (312, 1640670), (340, 1505556), (360, 1421914), (390, 1312536), (408, 1254630), (442, 1158120), (468, 1093780), (510, 1003704), (520, 984402), (585, 875024), (612, 836420), (624, 820335), (663, 772080), (680, 752778), (720, 710957), (765, 669136), (780, 656268), (816, 627315), (884, 579060), (936, 546890), (1020, 501852), (1040, 492201), (1105, 463248), (1170, 437512), (1224, 418210), (1326, 386040), (1360, 376389), (1530, 334568), (1560, 328134), (1768, 289530), (1872, 273445), (1989, 257360), (2040, 250926), (2210, 231624), (2340, 218756), (2448, 209105), (2652, 193020), (3060, 167284), (3120, 164067), (3217, 159120), (3315, 154416), (3536, 144765), (3978, 128680), (4080, 125463), (4420, 115812), (4680, 109378), (5304, 96510), (6120, 83642), (6434, 79560), (6630, 77208), (7956, 64340), (8840, 57906), (9360, 54689), (9651, 53040), (9945, 51472), (10608, 48255), (12240, 41821), (12868, 39780), (13260, 38604), (15912, 32170), (16085, 31824), (17680, 28953), (19302, 26520), (19890, 25736)]