16966560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2719}}^1$

素因数の和:2750

約数の個数: 96

約数和(自身を含む): 57576960

約数和(自身を除く): 40610400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 2719, 3120, 5438, 6240, 8157, 10876, 13595, 16314, 21752, 27190, 32628, 35347, 40785, 43504, 54380, 65256, 70694, 81570, 87008, 106041, 108760, 130512, 141388, 163140, 176735, 212082, 217520, 261024, 282776, 326280, 353470, 424164, 435040, 530205, 565552, 652560, 706940, 848328, 1060410, 1131104, 1305120, 1413880, 1696656, 2120820, 2827760, 3393312, 4241640, 5655520, 8483280, 16966560]

約数ペア:

[(1, 16966560), (2, 8483280), (3, 5655520), (4, 4241640), (5, 3393312), (6, 2827760), (8, 2120820), (10, 1696656), (12, 1413880), (13, 1305120), (15, 1131104), (16, 1060410), (20, 848328), (24, 706940), (26, 652560), (30, 565552), (32, 530205), (39, 435040), (40, 424164), (48, 353470), (52, 326280), (60, 282776), (65, 261024), (78, 217520), (80, 212082), (96, 176735), (104, 163140), (120, 141388), (130, 130512), (156, 108760), (160, 106041), (195, 87008), (208, 81570), (240, 70694), (260, 65256), (312, 54380), (390, 43504), (416, 40785), (480, 35347), (520, 32628), (624, 27190), (780, 21752), (1040, 16314), (1248, 13595), (1560, 10876), (2080, 8157), (2719, 6240), (3120, 5438)]