619809840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22073}}^1$

素因数の和:22108

約数の個数: 160

約数和(自身を含む): 2299227840

約数和(自身を除く): 1679418000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 180, 195, 208, 216, 234, 240, 260, 270, 312, 351, 360, 390, 432, 468, 520, 540, 585, 624, 702, 720, 780, 936, 1040, 1080, 1170, 1404, 1560, 1755, 1872, 2160, 2340, 2808, 3120, 3510, 4680, 5616, 7020, 9360, 14040, 22073, 28080, 44146, 66219, 88292, 110365, 132438, 176584, 198657, 220730, 264876, 286949, 331095, 353168, 397314, 441460, 529752, 573898, 595971, 662190, 794628, 860847, 882920, 993285, 1059504, 1147796, 1191942, 1324380, 1434745, 1589256, 1721694, 1765840, 1986570, 2295592, 2383884, 2582541, 2648760, 2869490, 2979855, 3178512, 3443388, 3973140, 4304235, 4591184, 4767768, 5165082, 5297520, 5738980, 5959710, 6886776, 7747623, 7946280, 8608470, 9535536, 10330164, 11477960, 11919420, 12912705, 13773552, 15495246, 15892560, 17216940, 20660328, 22955920, 23838840, 25825410, 30990492, 34433880, 38738115, 41320656, 47677680, 51650820, 61980984, 68867760, 77476230, 103301640, 123961968, 154952460, 206603280, 309904920, 619809840]

約数ペア:

[(1, 619809840), (2, 309904920), (3, 206603280), (4, 154952460), (5, 123961968), (6, 103301640), (8, 77476230), (9, 68867760), (10, 61980984), (12, 51650820), (13, 47677680), (15, 41320656), (16, 38738115), (18, 34433880), (20, 30990492), (24, 25825410), (26, 23838840), (27, 22955920), (30, 20660328), (36, 17216940), (39, 15892560), (40, 15495246), (45, 13773552), (48, 12912705), (52, 11919420), (54, 11477960), (60, 10330164), (65, 9535536), (72, 8608470), (78, 7946280), (80, 7747623), (90, 6886776), (104, 5959710), (108, 5738980), (117, 5297520), (120, 5165082), (130, 4767768), (135, 4591184), (144, 4304235), (156, 3973140), (180, 3443388), (195, 3178512), (208, 2979855), (216, 2869490), (234, 2648760), (240, 2582541), (260, 2383884), (270, 2295592), (312, 1986570), (351, 1765840), (360, 1721694), (390, 1589256), (432, 1434745), (468, 1324380), (520, 1191942), (540, 1147796), (585, 1059504), (624, 993285), (702, 882920), (720, 860847), (780, 794628), (936, 662190), (1040, 595971), (1080, 573898), (1170, 529752), (1404, 441460), (1560, 397314), (1755, 353168), (1872, 331095), (2160, 286949), (2340, 264876), (2808, 220730), (3120, 198657), (3510, 176584), (4680, 132438), (5616, 110365), (7020, 88292), (9360, 66219), (14040, 44146), (22073, 28080)]