29817760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 81768960

約数和(自身を除く): 51951200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 337, 395, 553, 560, 632, 674, 790, 1106, 1120, 1264, 1348, 1580, 1685, 2212, 2359, 2528, 2696, 2765, 3160, 3370, 4424, 4718, 5392, 5530, 6320, 6740, 8848, 9436, 10784, 11060, 11795, 12640, 13480, 17696, 18872, 22120, 23590, 26623, 26960, 37744, 44240, 47180, 53246, 53920, 75488, 88480, 94360, 106492, 133115, 186361, 188720, 212984, 266230, 372722, 377440, 425968, 532460, 745444, 851936, 931805, 1064920, 1490888, 1863610, 2129840, 2981776, 3727220, 4259680, 5963552, 7454440, 14908880, 29817760]

約数ペア:

[(1, 29817760), (2, 14908880), (4, 7454440), (5, 5963552), (7, 4259680), (8, 3727220), (10, 2981776), (14, 2129840), (16, 1863610), (20, 1490888), (28, 1064920), (32, 931805), (35, 851936), (40, 745444), (56, 532460), (70, 425968), (79, 377440), (80, 372722), (112, 266230), (140, 212984), (158, 188720), (160, 186361), (224, 133115), (280, 106492), (316, 94360), (337, 88480), (395, 75488), (553, 53920), (560, 53246), (632, 47180), (674, 44240), (790, 37744), (1106, 26960), (1120, 26623), (1264, 23590), (1348, 22120), (1580, 18872), (1685, 17696), (2212, 13480), (2359, 12640), (2528, 11795), (2696, 11060), (2765, 10784), (3160, 9436), (3370, 8848), (4424, 6740), (4718, 6320), (5392, 5530)]