1018759680

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{17}}^3$

素因数の和:86

約数の個数: 400

約数和(自身を含む): 3876883560

約数和(自身を除く): 2858123880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 289, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 510, 512, 540, 544, 576, 578, 612, 640, 648, 680, 720, 765, 768, 810, 816, 864, 867, 918, 960, 1020, 1080, 1088, 1152, 1156, 1224, 1280, 1296, 1360, 1377, 1440, 1445, 1530, 1536, 1620, 1632, 1728, 1734, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2312, 2448, 2560, 2592, 2601, 2720, 2754, 2880, 2890, 3060, 3240, 3264, 3456, 3468, 3672, 3840, 4080, 4320, 4335, 4352, 4590, 4608, 4624, 4896, 4913, 5184, 5202, 5440, 5508, 5760, 5780, 6120, 6480, 6528, 6885, 6912, 6936, 7344, 7680, 7803, 8160, 8640, 8670, 8704, 9180, 9248, 9792, 9826, 10368, 10404, 10880, 11016, 11520, 11560, 12240, 12960, 13005, 13056, 13770, 13824, 13872, 14688, 14739, 15606, 16320, 17280, 17340, 18360, 18496, 19584, 19652, 20736, 20808, 21760, 22032, 23040, 23120, 23409, 24480, 24565, 25920, 26010, 26112, 27540, 27744, 29376, 29478, 31212, 32640, 34560, 34680, 36720, 36992, 39015, 39168, 39304, 41472, 41616, 43520, 44064, 44217, 46240, 46818, 48960, 49130, 51840, 52020, 55080, 55488, 58752, 58956, 62424, 65280, 69120, 69360, 73440, 73695, 73984, 78030, 78336, 78608, 83232, 88128, 88434, 92480, 93636, 97920, 98260, 103680, 104040, 110160, 110976, 117045, 117504, 117912, 124848, 130560, 132651, 138720, 146880, 147390, 147968, 156060, 157216, 166464, 176256, 176868, 184960, 187272, 195840, 196520, 207360, 208080, 220320, 221085, 221952, 234090, 235008, 235824, 249696, 265302, 277440, 293760, 294780, 312120, 314432, 332928, 352512, 353736, 369920, 374544, 391680, 393040, 397953, 416160, 440640, 442170, 443904, 468180, 471648, 499392, 530604, 554880, 587520, 589560, 624240, 628864, 663255, 665856, 705024, 707472, 739840, 749088, 786080, 795906, 832320, 881280, 884340, 936360, 943296, 998784, 1061208, 1109760, 1175040, 1179120, 1248480, 1257728, 1326510, 1331712, 1414944, 1498176, 1572160, 1591812, 1664640, 1762560, 1768680, 1872720, 1886592, 1989765, 1997568, 2122416, 2219520, 2358240, 2496960, 2515456, 2653020, 2829888, 2996352, 3144320, 3183624, 3329280, 3525120, 3537360, 3745440, 3773184, 3979530, 3995136, 4244832, 4716480, 4993920, 5306040, 5659776, 5992704, 6288640, 6367248, 6658560, 7074720, 7490880, 7546368, 7959060, 8489664, 9432960, 9987840, 10612080, 11319552, 11985408, 12577280, 12734496, 14149440, 14981760, 15918120, 16979328, 18865920, 19975680, 21224160, 22639104, 25468992, 28298880, 29963520, 31836240, 33958656, 37731840, 42448320, 50937984, 56597760, 59927040, 63672480, 67917312, 84896640, 101875968, 113195520, 127344960, 169793280, 203751936, 254689920, 339586560, 509379840, 1018759680]

約数ペア:

[(1, 1018759680), (2, 509379840), (3, 339586560), (4, 254689920), (5, 203751936), (6, 169793280), (8, 127344960), (9, 113195520), (10, 101875968), (12, 84896640), (15, 67917312), (16, 63672480), (17, 59927040), (18, 56597760), (20, 50937984), (24, 42448320), (27, 37731840), (30, 33958656), (32, 31836240), (34, 29963520), (36, 28298880), (40, 25468992), (45, 22639104), (48, 21224160), (51, 19975680), (54, 18865920), (60, 16979328), (64, 15918120), (68, 14981760), (72, 14149440), (80, 12734496), (81, 12577280), (85, 11985408), (90, 11319552), (96, 10612080), (102, 9987840), (108, 9432960), (120, 8489664), (128, 7959060), (135, 7546368), (136, 7490880), (144, 7074720), (153, 6658560), (160, 6367248), (162, 6288640), (170, 5992704), (180, 5659776), (192, 5306040), (204, 4993920), (216, 4716480), (240, 4244832), (255, 3995136), (256, 3979530), (270, 3773184), (272, 3745440), (288, 3537360), (289, 3525120), (306, 3329280), (320, 3183624), (324, 3144320), (340, 2996352), (360, 2829888), (384, 2653020), (405, 2515456), (408, 2496960), (432, 2358240), (459, 2219520), (480, 2122416), (510, 1997568), (512, 1989765), (540, 1886592), (544, 1872720), (576, 1768680), (578, 1762560), (612, 1664640), (640, 1591812), (648, 1572160), (680, 1498176), (720, 1414944), (765, 1331712), (768, 1326510), (810, 1257728), (816, 1248480), (864, 1179120), (867, 1175040), (918, 1109760), (960, 1061208), (1020, 998784), (1080, 943296), (1088, 936360), (1152, 884340), (1156, 881280), (1224, 832320), (1280, 795906), (1296, 786080), (1360, 749088), (1377, 739840), (1440, 707472), (1445, 705024), (1530, 665856), (1536, 663255), (1620, 628864), (1632, 624240), (1728, 589560), (1734, 587520), (1836, 554880), (1920, 530604), (2040, 499392), (2160, 471648), (2176, 468180), (2295, 443904), (2304, 442170), (2312, 440640), (2448, 416160), (2560, 397953), (2592, 393040), (2601, 391680), (2720, 374544), (2754, 369920), (2880, 353736), (2890, 352512), (3060, 332928), (3240, 314432), (3264, 312120), (3456, 294780), (3468, 293760), (3672, 277440), (3840, 265302), (4080, 249696), (4320, 235824), (4335, 235008), (4352, 234090), (4590, 221952), (4608, 221085), (4624, 220320), (4896, 208080), (4913, 207360), (5184, 196520), (5202, 195840), (5440, 187272), (5508, 184960), (5760, 176868), (5780, 176256), (6120, 166464), (6480, 157216), (6528, 156060), (6885, 147968), (6912, 147390), (6936, 146880), (7344, 138720), (7680, 132651), (7803, 130560), (8160, 124848), (8640, 117912), (8670, 117504), (8704, 117045), (9180, 110976), (9248, 110160), (9792, 104040), (9826, 103680), (10368, 98260), (10404, 97920), (10880, 93636), (11016, 92480), (11520, 88434), (11560, 88128), (12240, 83232), (12960, 78608), (13005, 78336), (13056, 78030), (13770, 73984), (13824, 73695), (13872, 73440), (14688, 69360), (14739, 69120), (15606, 65280), (16320, 62424), (17280, 58956), (17340, 58752), (18360, 55488), (18496, 55080), (19584, 52020), (19652, 51840), (20736, 49130), (20808, 48960), (21760, 46818), (22032, 46240), (23040, 44217), (23120, 44064), (23409, 43520), (24480, 41616), (24565, 41472), (25920, 39304), (26010, 39168), (26112, 39015), (27540, 36992), (27744, 36720), (29376, 34680), (29478, 34560), (31212, 32640)]