115664640

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:375

約数の個数: 288

約数和(自身を含む): 456024576

約数和(自身を除く): 340359936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 331, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 662, 672, 728, 768, 780, 832, 840, 896, 910, 960, 993, 1040, 1092, 1120, 1248, 1280, 1324, 1344, 1365, 1456, 1560, 1655, 1664, 1680, 1792, 1820, 1920, 1986, 2080, 2184, 2240, 2317, 2496, 2648, 2688, 2730, 2912, 3120, 3310, 3328, 3360, 3640, 3840, 3972, 4160, 4303, 4368, 4480, 4634, 4965, 4992, 5296, 5376, 5460, 5824, 6240, 6620, 6720, 6951, 7280, 7944, 8320, 8606, 8736, 8960, 9268, 9930, 9984, 10592, 10920, 11585, 11648, 12480, 12909, 13240, 13440, 13902, 14560, 15888, 16640, 17212, 17472, 18536, 19860, 21184, 21515, 21840, 23170, 23296, 24960, 25818, 26480, 26880, 27804, 29120, 30121, 31776, 34424, 34755, 34944, 37072, 39720, 42368, 43030, 43680, 46340, 49920, 51636, 52960, 55608, 58240, 60242, 63552, 64545, 68848, 69510, 69888, 74144, 79440, 84736, 86060, 87360, 90363, 92680, 103272, 105920, 111216, 116480, 120484, 127104, 129090, 137696, 139020, 148288, 150605, 158880, 172120, 174720, 180726, 185360, 206544, 211840, 222432, 240968, 254208, 258180, 275392, 278040, 296576, 301210, 317760, 344240, 349440, 361452, 370720, 413088, 423680, 444864, 451815, 481936, 516360, 550784, 556080, 593152, 602420, 635520, 688480, 722904, 741440, 826176, 889728, 903630, 963872, 1032720, 1101568, 1112160, 1204840, 1271040, 1376960, 1445808, 1482880, 1652352, 1779456, 1807260, 1927744, 2065440, 2224320, 2409680, 2753920, 2891616, 2965760, 3304704, 3614520, 3855488, 4130880, 4448640, 4819360, 5507840, 5783232, 7229040, 7710976, 8261760, 8897280, 9638720, 11566464, 14458080, 16523520, 19277440, 23132928, 28916160, 38554880, 57832320, 115664640]

約数ペア:

[(1, 115664640), (2, 57832320), (3, 38554880), (4, 28916160), (5, 23132928), (6, 19277440), (7, 16523520), (8, 14458080), (10, 11566464), (12, 9638720), (13, 8897280), (14, 8261760), (15, 7710976), (16, 7229040), (20, 5783232), (21, 5507840), (24, 4819360), (26, 4448640), (28, 4130880), (30, 3855488), (32, 3614520), (35, 3304704), (39, 2965760), (40, 2891616), (42, 2753920), (48, 2409680), (52, 2224320), (56, 2065440), (60, 1927744), (64, 1807260), (65, 1779456), (70, 1652352), (78, 1482880), (80, 1445808), (84, 1376960), (91, 1271040), (96, 1204840), (104, 1112160), (105, 1101568), (112, 1032720), (120, 963872), (128, 903630), (130, 889728), (140, 826176), (156, 741440), (160, 722904), (168, 688480), (182, 635520), (192, 602420), (195, 593152), (208, 556080), (210, 550784), (224, 516360), (240, 481936), (256, 451815), (260, 444864), (273, 423680), (280, 413088), (312, 370720), (320, 361452), (331, 349440), (336, 344240), (364, 317760), (384, 301210), (390, 296576), (416, 278040), (420, 275392), (448, 258180), (455, 254208), (480, 240968), (520, 222432), (546, 211840), (560, 206544), (624, 185360), (640, 180726), (662, 174720), (672, 172120), (728, 158880), (768, 150605), (780, 148288), (832, 139020), (840, 137696), (896, 129090), (910, 127104), (960, 120484), (993, 116480), (1040, 111216), (1092, 105920), (1120, 103272), (1248, 92680), (1280, 90363), (1324, 87360), (1344, 86060), (1365, 84736), (1456, 79440), (1560, 74144), (1655, 69888), (1664, 69510), (1680, 68848), (1792, 64545), (1820, 63552), (1920, 60242), (1986, 58240), (2080, 55608), (2184, 52960), (2240, 51636), (2317, 49920), (2496, 46340), (2648, 43680), (2688, 43030), (2730, 42368), (2912, 39720), (3120, 37072), (3310, 34944), (3328, 34755), (3360, 34424), (3640, 31776), (3840, 30121), (3972, 29120), (4160, 27804), (4303, 26880), (4368, 26480), (4480, 25818), (4634, 24960), (4965, 23296), (4992, 23170), (5296, 21840), (5376, 21515), (5460, 21184), (5824, 19860), (6240, 18536), (6620, 17472), (6720, 17212), (6951, 16640), (7280, 15888), (7944, 14560), (8320, 13902), (8606, 13440), (8736, 13240), (8960, 12909), (9268, 12480), (9930, 11648), (9984, 11585), (10592, 10920)]