315188160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 448

約数和(自身を含む): 1264066560

約数和(自身を除く): 948878400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 31, 32, 34, 35, 40, 42, 48, 51, 56, 60, 62, 64, 68, 70, 80, 84, 85, 89, 93, 96, 102, 105, 112, 119, 120, 124, 136, 140, 155, 160, 168, 170, 178, 186, 192, 204, 210, 217, 224, 238, 240, 248, 255, 267, 272, 280, 310, 320, 336, 340, 356, 357, 372, 408, 420, 434, 445, 448, 465, 476, 480, 496, 510, 527, 534, 544, 560, 595, 620, 623, 651, 672, 680, 712, 714, 744, 816, 840, 868, 890, 930, 952, 960, 992, 1020, 1054, 1068, 1085, 1088, 1120, 1190, 1240, 1246, 1302, 1335, 1344, 1360, 1424, 1428, 1488, 1513, 1581, 1632, 1680, 1736, 1780, 1785, 1860, 1869, 1904, 1984, 2040, 2108, 2136, 2170, 2240, 2380, 2480, 2492, 2604, 2635, 2670, 2720, 2759, 2848, 2856, 2976, 3026, 3115, 3162, 3255, 3264, 3360, 3472, 3560, 3570, 3689, 3720, 3738, 3808, 4080, 4216, 4272, 4340, 4539, 4760, 4960, 4984, 5208, 5270, 5340, 5440, 5518, 5696, 5712, 5952, 6052, 6230, 6324, 6510, 6720, 6944, 7120, 7140, 7378, 7440, 7476, 7565, 7616, 7905, 8160, 8277, 8432, 8544, 8680, 9078, 9345, 9520, 9920, 9968, 10416, 10540, 10591, 10680, 11036, 11067, 11424, 12104, 12460, 12648, 13020, 13795, 13888, 14240, 14280, 14756, 14880, 14952, 15130, 15810, 16320, 16554, 16864, 17088, 17360, 18156, 18445, 18690, 19040, 19313, 19936, 20832, 21080, 21182, 21360, 22072, 22134, 22695, 22848, 24208, 24920, 25296, 26040, 27590, 28480, 28560, 29512, 29760, 29904, 30260, 31620, 31773, 33108, 33728, 34720, 36312, 36890, 37380, 38080, 38626, 39872, 41385, 41664, 42160, 42364, 42720, 44144, 44268, 45390, 46903, 48416, 49840, 50592, 52080, 52955, 55180, 55335, 57120, 57939, 59024, 59808, 60520, 63240, 63546, 66216, 69440, 72624, 73780, 74760, 77252, 82770, 84320, 84728, 85440, 88288, 88536, 90780, 93806, 96565, 96832, 99680, 101184, 104160, 105910, 110360, 110670, 114240, 115878, 118048, 119616, 121040, 126480, 127092, 132432, 140709, 145248, 147560, 149520, 154504, 158865, 165540, 168640, 169456, 176576, 177072, 181560, 187612, 193130, 199360, 208320, 211820, 220720, 221340, 231756, 234515, 236096, 242080, 252960, 254184, 264864, 281418, 289695, 290496, 295120, 299040, 309008, 317730, 328321, 331080, 338912, 354144, 363120, 375224, 386260, 423640, 441440, 442680, 463512, 469030, 484160, 505920, 508368, 529728, 562836, 579390, 590240, 598080, 618016, 635460, 656642, 662160, 677824, 703545, 708288, 726240, 750448, 772520, 847280, 882880, 885360, 927024, 938060, 984963, 1016736, 1125672, 1158780, 1180480, 1236032, 1270920, 1313284, 1324320, 1407090, 1452480, 1500896, 1545040, 1641605, 1694560, 1770720, 1854048, 1876120, 1969926, 2033472, 2251344, 2317560, 2541840, 2626568, 2648640, 2814180, 3001792, 3090080, 3283210, 3389120, 3541440, 3708096, 3752240, 3939852, 4502688, 4635120, 4924815, 5083680, 5253136, 5628360, 6180160, 6566420, 7504480, 7879704, 9005376, 9270240, 9849630, 10167360, 10506272, 11256720, 13132840, 15008960, 15759408, 18540480, 19699260, 21012544, 22513440, 26265680, 31518816, 39398520, 45026880, 52531360, 63037632, 78797040, 105062720, 157594080, 315188160]

約数ペア:

[(1, 315188160), (2, 157594080), (3, 105062720), (4, 78797040), (5, 63037632), (6, 52531360), (7, 45026880), (8, 39398520), (10, 31518816), (12, 26265680), (14, 22513440), (15, 21012544), (16, 19699260), (17, 18540480), (20, 15759408), (21, 15008960), (24, 13132840), (28, 11256720), (30, 10506272), (31, 10167360), (32, 9849630), (34, 9270240), (35, 9005376), (40, 7879704), (42, 7504480), (48, 6566420), (51, 6180160), (56, 5628360), (60, 5253136), (62, 5083680), (64, 4924815), (68, 4635120), (70, 4502688), (80, 3939852), (84, 3752240), (85, 3708096), (89, 3541440), (93, 3389120), (96, 3283210), (102, 3090080), (105, 3001792), (112, 2814180), (119, 2648640), (120, 2626568), (124, 2541840), (136, 2317560), (140, 2251344), (155, 2033472), (160, 1969926), (168, 1876120), (170, 1854048), (178, 1770720), (186, 1694560), (192, 1641605), (204, 1545040), (210, 1500896), (217, 1452480), (224, 1407090), (238, 1324320), (240, 1313284), (248, 1270920), (255, 1236032), (267, 1180480), (272, 1158780), (280, 1125672), (310, 1016736), (320, 984963), (336, 938060), (340, 927024), (356, 885360), (357, 882880), (372, 847280), (408, 772520), (420, 750448), (434, 726240), (445, 708288), (448, 703545), (465, 677824), (476, 662160), (480, 656642), (496, 635460), (510, 618016), (527, 598080), (534, 590240), (544, 579390), (560, 562836), (595, 529728), (620, 508368), (623, 505920), (651, 484160), (672, 469030), (680, 463512), (712, 442680), (714, 441440), (744, 423640), (816, 386260), (840, 375224), (868, 363120), (890, 354144), (930, 338912), (952, 331080), (960, 328321), (992, 317730), (1020, 309008), (1054, 299040), (1068, 295120), (1085, 290496), (1088, 289695), (1120, 281418), (1190, 264864), (1240, 254184), (1246, 252960), (1302, 242080), (1335, 236096), (1344, 234515), (1360, 231756), (1424, 221340), (1428, 220720), (1488, 211820), (1513, 208320), (1581, 199360), (1632, 193130), (1680, 187612), (1736, 181560), (1780, 177072), (1785, 176576), (1860, 169456), (1869, 168640), (1904, 165540), (1984, 158865), (2040, 154504), (2108, 149520), (2136, 147560), (2170, 145248), (2240, 140709), (2380, 132432), (2480, 127092), (2492, 126480), (2604, 121040), (2635, 119616), (2670, 118048), (2720, 115878), (2759, 114240), (2848, 110670), (2856, 110360), (2976, 105910), (3026, 104160), (3115, 101184), (3162, 99680), (3255, 96832), (3264, 96565), (3360, 93806), (3472, 90780), (3560, 88536), (3570, 88288), (3689, 85440), (3720, 84728), (3738, 84320), (3808, 82770), (4080, 77252), (4216, 74760), (4272, 73780), (4340, 72624), (4539, 69440), (4760, 66216), (4960, 63546), (4984, 63240), (5208, 60520), (5270, 59808), (5340, 59024), (5440, 57939), (5518, 57120), (5696, 55335), (5712, 55180), (5952, 52955), (6052, 52080), (6230, 50592), (6324, 49840), (6510, 48416), (6720, 46903), (6944, 45390), (7120, 44268), (7140, 44144), (7378, 42720), (7440, 42364), (7476, 42160), (7565, 41664), (7616, 41385), (7905, 39872), (8160, 38626), (8277, 38080), (8432, 37380), (8544, 36890), (8680, 36312), (9078, 34720), (9345, 33728), (9520, 33108), (9920, 31773), (9968, 31620), (10416, 30260), (10540, 29904), (10591, 29760), (10680, 29512), (11036, 28560), (11067, 28480), (11424, 27590), (12104, 26040), (12460, 25296), (12648, 24920), (13020, 24208), (13795, 22848), (13888, 22695), (14240, 22134), (14280, 22072), (14756, 21360), (14880, 21182), (14952, 21080), (15130, 20832), (15810, 19936), (16320, 19313), (16554, 19040), (16864, 18690), (17088, 18445), (17360, 18156)]