260969040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 400

約数和(自身を含む): 1011149568

約数和(自身を除く): 750180528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 48, 51, 54, 60, 68, 69, 72, 80, 81, 85, 90, 92, 102, 103, 108, 115, 120, 135, 136, 138, 144, 153, 162, 170, 180, 184, 204, 206, 207, 216, 230, 240, 255, 270, 272, 276, 306, 309, 324, 340, 345, 360, 368, 391, 405, 408, 412, 414, 432, 459, 460, 510, 515, 540, 552, 612, 618, 621, 648, 680, 690, 720, 765, 782, 810, 816, 824, 828, 918, 920, 927, 1020, 1030, 1035, 1080, 1104, 1173, 1224, 1236, 1242, 1296, 1360, 1377, 1380, 1530, 1545, 1564, 1620, 1648, 1656, 1751, 1836, 1840, 1854, 1863, 1955, 2040, 2060, 2070, 2160, 2295, 2346, 2369, 2448, 2472, 2484, 2754, 2760, 2781, 3060, 3090, 3105, 3128, 3240, 3312, 3502, 3519, 3672, 3708, 3726, 3910, 4080, 4120, 4140, 4590, 4635, 4692, 4738, 4944, 4968, 5253, 5508, 5520, 5562, 5865, 6120, 6180, 6210, 6256, 6480, 6885, 7004, 7038, 7107, 7344, 7416, 7452, 7820, 8240, 8280, 8343, 8755, 9180, 9270, 9315, 9384, 9476, 9936, 10506, 10557, 11016, 11124, 11730, 11845, 12240, 12360, 12420, 13770, 13905, 14008, 14076, 14214, 14832, 14904, 15640, 15759, 16560, 16686, 17510, 17595, 18360, 18540, 18630, 18768, 18952, 21012, 21114, 21321, 22032, 22248, 23460, 23690, 24720, 24840, 26265, 27540, 27810, 28016, 28152, 28428, 29808, 31280, 31518, 31671, 33372, 35020, 35190, 35535, 36720, 37080, 37260, 37904, 40273, 41715, 42024, 42228, 42642, 44496, 46920, 47277, 47380, 49680, 52530, 52785, 55080, 55620, 56304, 56856, 63036, 63342, 63963, 66744, 70040, 70380, 71070, 74160, 74520, 78795, 80546, 83430, 84048, 84456, 85284, 93840, 94554, 94760, 105060, 105570, 106605, 110160, 111240, 113712, 120819, 126072, 126684, 127926, 133488, 140080, 140760, 141831, 142140, 149040, 157590, 158355, 161092, 166860, 168912, 170568, 189108, 189520, 191889, 201365, 210120, 211140, 213210, 222480, 236385, 241638, 252144, 253368, 255852, 281520, 283662, 284280, 315180, 316710, 319815, 322184, 333720, 341136, 362457, 378216, 383778, 402730, 420240, 422280, 426420, 472770, 483276, 506736, 511704, 567324, 568560, 604095, 630360, 633420, 639630, 644368, 667440, 709155, 724914, 756432, 767556, 805460, 844560, 852840, 945540, 959445, 966552, 1023408, 1087371, 1134648, 1208190, 1260720, 1266840, 1279260, 1418310, 1449828, 1535112, 1610920, 1705680, 1812285, 1891080, 1918890, 1933104, 2174742, 2269296, 2416380, 2533680, 2558520, 2836620, 2899656, 3070224, 3221840, 3262113, 3624570, 3782160, 3837780, 4349484, 4832760, 5117040, 5436855, 5673240, 5799312, 6524226, 7249140, 7675560, 8698968, 9665520, 10873710, 11346480, 13048452, 14498280, 15351120, 16310565, 17397936, 21747420, 26096904, 28996560, 32621130, 43494840, 52193808, 65242260, 86989680, 130484520, 260969040]

約数ペア:

[(1, 260969040), (2, 130484520), (3, 86989680), (4, 65242260), (5, 52193808), (6, 43494840), (8, 32621130), (9, 28996560), (10, 26096904), (12, 21747420), (15, 17397936), (16, 16310565), (17, 15351120), (18, 14498280), (20, 13048452), (23, 11346480), (24, 10873710), (27, 9665520), (30, 8698968), (34, 7675560), (36, 7249140), (40, 6524226), (45, 5799312), (46, 5673240), (48, 5436855), (51, 5117040), (54, 4832760), (60, 4349484), (68, 3837780), (69, 3782160), (72, 3624570), (80, 3262113), (81, 3221840), (85, 3070224), (90, 2899656), (92, 2836620), (102, 2558520), (103, 2533680), (108, 2416380), (115, 2269296), (120, 2174742), (135, 1933104), (136, 1918890), (138, 1891080), (144, 1812285), (153, 1705680), (162, 1610920), (170, 1535112), (180, 1449828), (184, 1418310), (204, 1279260), (206, 1266840), (207, 1260720), (216, 1208190), (230, 1134648), (240, 1087371), (255, 1023408), (270, 966552), (272, 959445), (276, 945540), (306, 852840), (309, 844560), (324, 805460), (340, 767556), (345, 756432), (360, 724914), (368, 709155), (391, 667440), (405, 644368), (408, 639630), (412, 633420), (414, 630360), (432, 604095), (459, 568560), (460, 567324), (510, 511704), (515, 506736), (540, 483276), (552, 472770), (612, 426420), (618, 422280), (621, 420240), (648, 402730), (680, 383778), (690, 378216), (720, 362457), (765, 341136), (782, 333720), (810, 322184), (816, 319815), (824, 316710), (828, 315180), (918, 284280), (920, 283662), (927, 281520), (1020, 255852), (1030, 253368), (1035, 252144), (1080, 241638), (1104, 236385), (1173, 222480), (1224, 213210), (1236, 211140), (1242, 210120), (1296, 201365), (1360, 191889), (1377, 189520), (1380, 189108), (1530, 170568), (1545, 168912), (1564, 166860), (1620, 161092), (1648, 158355), (1656, 157590), (1751, 149040), (1836, 142140), (1840, 141831), (1854, 140760), (1863, 140080), (1955, 133488), (2040, 127926), (2060, 126684), (2070, 126072), (2160, 120819), (2295, 113712), (2346, 111240), (2369, 110160), (2448, 106605), (2472, 105570), (2484, 105060), (2754, 94760), (2760, 94554), (2781, 93840), (3060, 85284), (3090, 84456), (3105, 84048), (3128, 83430), (3240, 80546), (3312, 78795), (3502, 74520), (3519, 74160), (3672, 71070), (3708, 70380), (3726, 70040), (3910, 66744), (4080, 63963), (4120, 63342), (4140, 63036), (4590, 56856), (4635, 56304), (4692, 55620), (4738, 55080), (4944, 52785), (4968, 52530), (5253, 49680), (5508, 47380), (5520, 47277), (5562, 46920), (5865, 44496), (6120, 42642), (6180, 42228), (6210, 42024), (6256, 41715), (6480, 40273), (6885, 37904), (7004, 37260), (7038, 37080), (7107, 36720), (7344, 35535), (7416, 35190), (7452, 35020), (7820, 33372), (8240, 31671), (8280, 31518), (8343, 31280), (8755, 29808), (9180, 28428), (9270, 28152), (9315, 28016), (9384, 27810), (9476, 27540), (9936, 26265), (10506, 24840), (10557, 24720), (11016, 23690), (11124, 23460), (11730, 22248), (11845, 22032), (12240, 21321), (12360, 21114), (12420, 21012), (13770, 18952), (13905, 18768), (14008, 18630), (14076, 18540), (14214, 18360), (14832, 17595), (14904, 17510), (15640, 16686), (15759, 16560)]