23192960

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 65802240

約数和(自身を除く): 42609280

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, 128, 140, 155, 160, 167, 217, 224, 248, 280, 310, 320, 334, 434, 448, 496, 560, 620, 640, 668, 835, 868, 896, 992, 1085, 1120, 1169, 1240, 1336, 1670, 1736, 1984, 2170, 2240, 2338, 2480, 2672, 3340, 3472, 3968, 4340, 4480, 4676, 4960, 5177, 5344, 5845, 6680, 6944, 8680, 9352, 9920, 10354, 10688, 11690, 13360, 13888, 17360, 18704, 19840, 20708, 21376, 23380, 25885, 26720, 27776, 34720, 36239, 37408, 41416, 46760, 51770, 53440, 69440, 72478, 74816, 82832, 93520, 103540, 106880, 138880, 144956, 149632, 165664, 181195, 187040, 207080, 289912, 331328, 362390, 374080, 414160, 579824, 662656, 724780, 748160, 828320, 1159648, 1449560, 1656640, 2319296, 2899120, 3313280, 4638592, 5798240, 11596480, 23192960]

約数ペア:

[(1, 23192960), (2, 11596480), (4, 5798240), (5, 4638592), (7, 3313280), (8, 2899120), (10, 2319296), (14, 1656640), (16, 1449560), (20, 1159648), (28, 828320), (31, 748160), (32, 724780), (35, 662656), (40, 579824), (56, 414160), (62, 374080), (64, 362390), (70, 331328), (80, 289912), (112, 207080), (124, 187040), (128, 181195), (140, 165664), (155, 149632), (160, 144956), (167, 138880), (217, 106880), (224, 103540), (248, 93520), (280, 82832), (310, 74816), (320, 72478), (334, 69440), (434, 53440), (448, 51770), (496, 46760), (560, 41416), (620, 37408), (640, 36239), (668, 34720), (835, 27776), (868, 26720), (896, 25885), (992, 23380), (1085, 21376), (1120, 20708), (1169, 19840), (1240, 18704), (1336, 17360), (1670, 13888), (1736, 13360), (1984, 11690), (2170, 10688), (2240, 10354), (2338, 9920), (2480, 9352), (2672, 8680), (3340, 6944), (3472, 6680), (3968, 5845), (4340, 5344), (4480, 5177), (4676, 4960)]