233484160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:269

約数の個数: 256

約数和(自身を含む): 726566400

約数和(自身を除く): 493082240

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 52, 56, 64, 65, 70, 76, 80, 91, 95, 104, 112, 128, 130, 133, 140, 152, 160, 182, 190, 208, 211, 224, 247, 260, 266, 280, 304, 320, 364, 380, 416, 422, 448, 455, 494, 520, 532, 560, 608, 640, 665, 728, 760, 832, 844, 896, 910, 988, 1040, 1055, 1064, 1120, 1216, 1235, 1330, 1456, 1477, 1520, 1664, 1688, 1729, 1820, 1976, 2080, 2110, 2128, 2240, 2432, 2470, 2660, 2743, 2912, 2954, 3040, 3376, 3458, 3640, 3952, 4009, 4160, 4220, 4256, 4480, 4940, 5320, 5486, 5824, 5908, 6080, 6752, 6916, 7280, 7385, 7904, 8018, 8320, 8440, 8512, 8645, 9880, 10640, 10972, 11648, 11816, 12160, 13504, 13715, 13832, 14560, 14770, 15808, 16036, 16880, 17024, 17290, 19201, 19760, 20045, 21280, 21944, 23632, 27008, 27430, 27664, 28063, 29120, 29540, 31616, 32072, 33760, 34580, 38402, 39520, 40090, 42560, 43888, 47264, 52117, 54860, 55328, 56126, 58240, 59080, 64144, 67520, 69160, 76804, 79040, 80180, 85120, 87776, 94528, 96005, 104234, 109720, 110656, 112252, 118160, 128288, 135040, 138320, 140315, 153608, 158080, 160360, 175552, 189056, 192010, 208468, 219440, 221312, 224504, 236320, 256576, 260585, 276640, 280630, 307216, 320720, 351104, 364819, 384020, 416936, 438880, 449008, 472640, 513152, 521170, 553280, 561260, 614432, 641440, 729638, 768040, 833872, 877760, 898016, 945280, 1042340, 1106560, 1122520, 1228864, 1282880, 1459276, 1536080, 1667744, 1755520, 1796032, 1824095, 2084680, 2245040, 2457728, 2565760, 2918552, 3072160, 3335488, 3592064, 3648190, 4169360, 4490080, 5837104, 6144320, 6670976, 7296380, 8338720, 8980160, 11674208, 12288640, 14592760, 16677440, 17960320, 23348416, 29185520, 33354880, 46696832, 58371040, 116742080, 233484160]

約数ペア:

[(1, 233484160), (2, 116742080), (4, 58371040), (5, 46696832), (7, 33354880), (8, 29185520), (10, 23348416), (13, 17960320), (14, 16677440), (16, 14592760), (19, 12288640), (20, 11674208), (26, 8980160), (28, 8338720), (32, 7296380), (35, 6670976), (38, 6144320), (40, 5837104), (52, 4490080), (56, 4169360), (64, 3648190), (65, 3592064), (70, 3335488), (76, 3072160), (80, 2918552), (91, 2565760), (95, 2457728), (104, 2245040), (112, 2084680), (128, 1824095), (130, 1796032), (133, 1755520), (140, 1667744), (152, 1536080), (160, 1459276), (182, 1282880), (190, 1228864), (208, 1122520), (211, 1106560), (224, 1042340), (247, 945280), (260, 898016), (266, 877760), (280, 833872), (304, 768040), (320, 729638), (364, 641440), (380, 614432), (416, 561260), (422, 553280), (448, 521170), (455, 513152), (494, 472640), (520, 449008), (532, 438880), (560, 416936), (608, 384020), (640, 364819), (665, 351104), (728, 320720), (760, 307216), (832, 280630), (844, 276640), (896, 260585), (910, 256576), (988, 236320), (1040, 224504), (1055, 221312), (1064, 219440), (1120, 208468), (1216, 192010), (1235, 189056), (1330, 175552), (1456, 160360), (1477, 158080), (1520, 153608), (1664, 140315), (1688, 138320), (1729, 135040), (1820, 128288), (1976, 118160), (2080, 112252), (2110, 110656), (2128, 109720), (2240, 104234), (2432, 96005), (2470, 94528), (2660, 87776), (2743, 85120), (2912, 80180), (2954, 79040), (3040, 76804), (3376, 69160), (3458, 67520), (3640, 64144), (3952, 59080), (4009, 58240), (4160, 56126), (4220, 55328), (4256, 54860), (4480, 52117), (4940, 47264), (5320, 43888), (5486, 42560), (5824, 40090), (5908, 39520), (6080, 38402), (6752, 34580), (6916, 33760), (7280, 32072), (7385, 31616), (7904, 29540), (8018, 29120), (8320, 28063), (8440, 27664), (8512, 27430), (8645, 27008), (9880, 23632), (10640, 21944), (10972, 21280), (11648, 20045), (11816, 19760), (12160, 19201), (13504, 17290), (13715, 17024), (13832, 16880), (14560, 16036), (14770, 15808)]