91553280

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:177

約数の個数: 320

約数和(自身を含む): 362976768

約数和(自身を除く): 271423488

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, 131, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 262, 273, 280, 312, 320, 336, 364, 384, 390, 393, 416, 420, 448, 455, 480, 512, 520, 524, 546, 560, 624, 640, 655, 672, 728, 768, 780, 786, 832, 840, 896, 910, 917, 960, 1040, 1048, 1092, 1120, 1248, 1280, 1310, 1344, 1365, 1456, 1536, 1560, 1572, 1664, 1680, 1703, 1792, 1820, 1834, 1920, 1965, 2080, 2096, 2184, 2240, 2496, 2560, 2620, 2688, 2730, 2751, 2912, 3120, 3144, 3328, 3360, 3406, 3584, 3640, 3668, 3840, 3930, 4160, 4192, 4368, 4480, 4585, 4992, 5109, 5240, 5376, 5460, 5502, 5824, 6240, 6288, 6656, 6720, 6812, 7280, 7336, 7680, 7860, 8320, 8384, 8515, 8736, 8960, 9170, 9984, 10218, 10480, 10752, 10920, 11004, 11648, 11921, 12480, 12576, 13440, 13624, 13755, 14560, 14672, 15720, 16640, 16768, 17030, 17472, 17920, 18340, 19968, 20436, 20960, 21840, 22008, 23296, 23842, 24960, 25152, 25545, 26880, 27248, 27510, 29120, 29344, 31440, 33280, 33536, 34060, 34944, 35763, 36680, 40872, 41920, 43680, 44016, 46592, 47684, 49920, 50304, 51090, 53760, 54496, 55020, 58240, 58688, 59605, 62880, 67072, 68120, 69888, 71526, 73360, 81744, 83840, 87360, 88032, 95368, 99840, 100608, 102180, 108992, 110040, 116480, 117376, 119210, 125760, 136240, 139776, 143052, 146720, 163488, 167680, 174720, 176064, 178815, 190736, 201216, 204360, 217984, 220080, 232960, 234752, 238420, 251520, 272480, 286104, 293440, 326976, 335360, 349440, 352128, 357630, 381472, 408720, 435968, 440160, 469504, 476840, 503040, 544960, 572208, 586880, 653952, 698880, 704256, 715260, 762944, 817440, 871936, 880320, 953680, 1006080, 1089920, 1144416, 1173760, 1307904, 1408512, 1430520, 1525888, 1634880, 1760640, 1907360, 2179840, 2288832, 2347520, 2615808, 2861040, 3051776, 3269760, 3521280, 3814720, 4359680, 4577664, 5722080, 6103552, 6539520, 7042560, 7629440, 9155328, 11444160, 13079040, 15258880, 18310656, 22888320, 30517760, 45776640, 91553280]

約数ペア:

[(1, 91553280), (2, 45776640), (3, 30517760), (4, 22888320), (5, 18310656), (6, 15258880), (7, 13079040), (8, 11444160), (10, 9155328), (12, 7629440), (13, 7042560), (14, 6539520), (15, 6103552), (16, 5722080), (20, 4577664), (21, 4359680), (24, 3814720), (26, 3521280), (28, 3269760), (30, 3051776), (32, 2861040), (35, 2615808), (39, 2347520), (40, 2288832), (42, 2179840), (48, 1907360), (52, 1760640), (56, 1634880), (60, 1525888), (64, 1430520), (65, 1408512), (70, 1307904), (78, 1173760), (80, 1144416), (84, 1089920), (91, 1006080), (96, 953680), (104, 880320), (105, 871936), (112, 817440), (120, 762944), (128, 715260), (130, 704256), (131, 698880), (140, 653952), (156, 586880), (160, 572208), (168, 544960), (182, 503040), (192, 476840), (195, 469504), (208, 440160), (210, 435968), (224, 408720), (240, 381472), (256, 357630), (260, 352128), (262, 349440), (273, 335360), (280, 326976), (312, 293440), (320, 286104), (336, 272480), (364, 251520), (384, 238420), (390, 234752), (393, 232960), (416, 220080), (420, 217984), (448, 204360), (455, 201216), (480, 190736), (512, 178815), (520, 176064), (524, 174720), (546, 167680), (560, 163488), (624, 146720), (640, 143052), (655, 139776), (672, 136240), (728, 125760), (768, 119210), (780, 117376), (786, 116480), (832, 110040), (840, 108992), (896, 102180), (910, 100608), (917, 99840), (960, 95368), (1040, 88032), (1048, 87360), (1092, 83840), (1120, 81744), (1248, 73360), (1280, 71526), (1310, 69888), (1344, 68120), (1365, 67072), (1456, 62880), (1536, 59605), (1560, 58688), (1572, 58240), (1664, 55020), (1680, 54496), (1703, 53760), (1792, 51090), (1820, 50304), (1834, 49920), (1920, 47684), (1965, 46592), (2080, 44016), (2096, 43680), (2184, 41920), (2240, 40872), (2496, 36680), (2560, 35763), (2620, 34944), (2688, 34060), (2730, 33536), (2751, 33280), (2912, 31440), (3120, 29344), (3144, 29120), (3328, 27510), (3360, 27248), (3406, 26880), (3584, 25545), (3640, 25152), (3668, 24960), (3840, 23842), (3930, 23296), (4160, 22008), (4192, 21840), (4368, 20960), (4480, 20436), (4585, 19968), (4992, 18340), (5109, 17920), (5240, 17472), (5376, 17030), (5460, 16768), (5502, 16640), (5824, 15720), (6240, 14672), (6288, 14560), (6656, 13755), (6720, 13624), (6812, 13440), (7280, 12576), (7336, 12480), (7680, 11921), (7860, 11648), (8320, 11004), (8384, 10920), (8515, 10752), (8736, 10480), (8960, 10218), (9170, 9984)]