23804080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1$

素因数の和:814

約数の個数: 80

約数和(自身を含む): 61228224

約数和(自身を除く): 37424144

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 34, 40, 46, 68, 80, 85, 92, 115, 136, 170, 184, 230, 272, 340, 368, 391, 460, 680, 761, 782, 920, 1360, 1522, 1564, 1840, 1955, 3044, 3128, 3805, 3910, 6088, 6256, 7610, 7820, 12176, 12937, 15220, 15640, 17503, 25874, 30440, 31280, 35006, 51748, 60880, 64685, 70012, 87515, 103496, 129370, 140024, 175030, 206992, 258740, 280048, 297551, 350060, 517480, 595102, 700120, 1034960, 1190204, 1400240, 1487755, 2380408, 2975510, 4760816, 5951020, 11902040, 23804080]

約数ペア:

[(1, 23804080), (2, 11902040), (4, 5951020), (5, 4760816), (8, 2975510), (10, 2380408), (16, 1487755), (17, 1400240), (20, 1190204), (23, 1034960), (34, 700120), (40, 595102), (46, 517480), (68, 350060), (80, 297551), (85, 280048), (92, 258740), (115, 206992), (136, 175030), (170, 140024), (184, 129370), (230, 103496), (272, 87515), (340, 70012), (368, 64685), (391, 60880), (460, 51748), (680, 35006), (761, 31280), (782, 30440), (920, 25874), (1360, 17503), (1522, 15640), (1564, 15220), (1840, 12937), (1955, 12176), (3044, 7820), (3128, 7610), (3805, 6256), (3910, 6088)]