233474640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4483}}^1$

素因数の和:4537

約数の個数: 160

約数和(自身を含む): 854040576

約数和(自身を除く): 620565936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 4483, 5208, 6510, 7440, 8680, 8966, 10416, 13020, 13449, 17360, 17932, 22415, 26040, 26898, 31381, 35864, 44830, 52080, 53796, 62762, 67245, 71728, 89660, 94143, 107592, 125524, 134490, 138973, 156905, 179320, 188286, 215184, 251048, 268980, 277946, 313810, 358640, 376572, 416919, 470715, 502096, 537960, 555892, 627620, 694865, 753144, 833838, 941430, 972811, 1075920, 1111784, 1255240, 1389730, 1506288, 1667676, 1882860, 1945622, 2084595, 2223568, 2510480, 2779460, 2918433, 3335352, 3765720, 3891244, 4169190, 4864055, 5558920, 5836866, 6670704, 7531440, 7782488, 8338380, 9728110, 11117840, 11673732, 14592165, 15564976, 16676760, 19456220, 23347464, 29184330, 33353520, 38912440, 46694928, 58368660, 77824880, 116737320, 233474640]

約数ペア:

[(1, 233474640), (2, 116737320), (3, 77824880), (4, 58368660), (5, 46694928), (6, 38912440), (7, 33353520), (8, 29184330), (10, 23347464), (12, 19456220), (14, 16676760), (15, 15564976), (16, 14592165), (20, 11673732), (21, 11117840), (24, 9728110), (28, 8338380), (30, 7782488), (31, 7531440), (35, 6670704), (40, 5836866), (42, 5558920), (48, 4864055), (56, 4169190), (60, 3891244), (62, 3765720), (70, 3335352), (80, 2918433), (84, 2779460), (93, 2510480), (105, 2223568), (112, 2084595), (120, 1945622), (124, 1882860), (140, 1667676), (155, 1506288), (168, 1389730), (186, 1255240), (210, 1111784), (217, 1075920), (240, 972811), (248, 941430), (280, 833838), (310, 753144), (336, 694865), (372, 627620), (420, 555892), (434, 537960), (465, 502096), (496, 470715), (560, 416919), (620, 376572), (651, 358640), (744, 313810), (840, 277946), (868, 268980), (930, 251048), (1085, 215184), (1240, 188286), (1302, 179320), (1488, 156905), (1680, 138973), (1736, 134490), (1860, 125524), (2170, 107592), (2480, 94143), (2604, 89660), (3255, 71728), (3472, 67245), (3720, 62762), (4340, 53796), (4483, 52080), (5208, 44830), (6510, 35864), (7440, 31381), (8680, 26898), (8966, 26040), (10416, 22415), (13020, 17932), (13449, 17360)]