167836480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2417}}^1$

素因数の和:2472

約数の個数: 112

約数和(自身を含む): 471684096

約数和(自身を除く): 303847616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2417, 2480, 3472, 4340, 4834, 4960, 6944, 8680, 9668, 9920, 12085, 13888, 16919, 17360, 19336, 24170, 33838, 34720, 38672, 48340, 67676, 69440, 74927, 77344, 84595, 96680, 135352, 149854, 154688, 169190, 193360, 270704, 299708, 338380, 374635, 386720, 524489, 541408, 599416, 676760, 749270, 773440, 1048978, 1082816, 1198832, 1353520, 1498540, 2097956, 2397664, 2622445, 2707040, 2997080, 4195912, 4795328, 5244890, 5414080, 5994160, 8391824, 10489780, 11988320, 16783648, 20979560, 23976640, 33567296, 41959120, 83918240, 167836480]

約数ペア:

[(1, 167836480), (2, 83918240), (4, 41959120), (5, 33567296), (7, 23976640), (8, 20979560), (10, 16783648), (14, 11988320), (16, 10489780), (20, 8391824), (28, 5994160), (31, 5414080), (32, 5244890), (35, 4795328), (40, 4195912), (56, 2997080), (62, 2707040), (64, 2622445), (70, 2397664), (80, 2097956), (112, 1498540), (124, 1353520), (140, 1198832), (155, 1082816), (160, 1048978), (217, 773440), (224, 749270), (248, 676760), (280, 599416), (310, 541408), (320, 524489), (434, 386720), (448, 374635), (496, 338380), (560, 299708), (620, 270704), (868, 193360), (992, 169190), (1085, 154688), (1120, 149854), (1240, 135352), (1736, 96680), (1984, 84595), (2170, 77344), (2240, 74927), (2417, 69440), (2480, 67676), (3472, 48340), (4340, 38672), (4834, 34720), (4960, 33838), (6944, 24170), (8680, 19336), (9668, 17360), (9920, 16919), (12085, 13888)]