25423680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:464

約数の個数: 112

約数和(自身を含む): 82076544

約数和(自身を除く): 56652864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 373, 426, 480, 568, 710, 746, 852, 960, 1065, 1119, 1136, 1420, 1492, 1704, 1865, 2130, 2238, 2272, 2840, 2984, 3408, 3730, 4260, 4476, 4544, 5595, 5680, 5968, 6816, 7460, 8520, 8952, 11190, 11360, 11936, 13632, 14920, 17040, 17904, 22380, 22720, 23872, 26483, 29840, 34080, 35808, 44760, 52966, 59680, 68160, 71616, 79449, 89520, 105932, 119360, 132415, 158898, 179040, 211864, 264830, 317796, 358080, 397245, 423728, 529660, 635592, 794490, 847456, 1059320, 1271184, 1588980, 1694912, 2118640, 2542368, 3177960, 4237280, 5084736, 6355920, 8474560, 12711840, 25423680]

約数ペア:

[(1, 25423680), (2, 12711840), (3, 8474560), (4, 6355920), (5, 5084736), (6, 4237280), (8, 3177960), (10, 2542368), (12, 2118640), (15, 1694912), (16, 1588980), (20, 1271184), (24, 1059320), (30, 847456), (32, 794490), (40, 635592), (48, 529660), (60, 423728), (64, 397245), (71, 358080), (80, 317796), (96, 264830), (120, 211864), (142, 179040), (160, 158898), (192, 132415), (213, 119360), (240, 105932), (284, 89520), (320, 79449), (355, 71616), (373, 68160), (426, 59680), (480, 52966), (568, 44760), (710, 35808), (746, 34080), (852, 29840), (960, 26483), (1065, 23872), (1119, 22720), (1136, 22380), (1420, 17904), (1492, 17040), (1704, 14920), (1865, 13632), (2130, 11936), (2238, 11360), (2272, 11190), (2840, 8952), (2984, 8520), (3408, 7460), (3730, 6816), (4260, 5968), (4476, 5680), (4544, 5595)]