179300040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:879

約数の個数: 128

約数和(自身を含む): 565488000

約数和(自身を除く): 386187960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 67, 87, 116, 120, 134, 145, 174, 201, 232, 268, 290, 335, 348, 402, 435, 536, 580, 670, 696, 769, 804, 870, 1005, 1160, 1340, 1538, 1608, 1740, 1943, 2010, 2307, 2680, 3076, 3480, 3845, 3886, 4020, 4614, 5829, 6152, 7690, 7772, 8040, 9228, 9715, 11535, 11658, 15380, 15544, 18456, 19430, 22301, 23070, 23316, 29145, 30760, 38860, 44602, 46140, 46632, 51523, 58290, 66903, 77720, 89204, 92280, 103046, 111505, 116580, 133806, 154569, 178408, 206092, 223010, 233160, 257615, 267612, 309138, 334515, 412184, 446020, 515230, 535224, 618276, 669030, 772845, 892040, 1030460, 1236552, 1338060, 1494167, 1545690, 2060920, 2676120, 2988334, 3091380, 4482501, 5976668, 6182760, 7470835, 8965002, 11953336, 14941670, 17930004, 22412505, 29883340, 35860008, 44825010, 59766680, 89650020, 179300040]

約数ペア:

[(1, 179300040), (2, 89650020), (3, 59766680), (4, 44825010), (5, 35860008), (6, 29883340), (8, 22412505), (10, 17930004), (12, 14941670), (15, 11953336), (20, 8965002), (24, 7470835), (29, 6182760), (30, 5976668), (40, 4482501), (58, 3091380), (60, 2988334), (67, 2676120), (87, 2060920), (116, 1545690), (120, 1494167), (134, 1338060), (145, 1236552), (174, 1030460), (201, 892040), (232, 772845), (268, 669030), (290, 618276), (335, 535224), (348, 515230), (402, 446020), (435, 412184), (536, 334515), (580, 309138), (670, 267612), (696, 257615), (769, 233160), (804, 223010), (870, 206092), (1005, 178408), (1160, 154569), (1340, 133806), (1538, 116580), (1608, 111505), (1740, 103046), (1943, 92280), (2010, 89204), (2307, 77720), (2680, 66903), (3076, 58290), (3480, 51523), (3845, 46632), (3886, 46140), (4020, 44602), (4614, 38860), (5829, 30760), (6152, 29145), (7690, 23316), (7772, 23070), (8040, 22301), (9228, 19430), (9715, 18456), (11535, 15544), (11658, 15380)]