16375171680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{541507}}^1$

素因数の和:541538

約数の個数: 192

約数和(自身を含む): 65500807680

約数和(自身を除く): 49125636000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 541507, 1083014, 1624521, 2166028, 2707535, 3249042, 3790549, 4332056, 4873563, 5415070, 6498084, 7581098, 8122605, 8664112, 9747126, 10830140, 11371647, 12996168, 14620689, 15162196, 16245210, 17328224, 18952745, 19494252, 21660280, 22743294, 24367815, 25992336, 29241378, 30324392, 32490420, 34114941, 37905490, 38988504, 43320560, 45486588, 48735630, 51984672, 56858235, 58482756, 60648784, 64980840, 68229882, 73103445, 75810980, 77977008, 86641120, 90973176, 97471260, 102344823, 113716470, 116965512, 121297568, 129961680, 136459764, 146206890, 151621960, 155954016, 170574705, 181946352, 194942520, 204689646, 227432940, 233931024, 259923360, 272919528, 292413780, 303243920, 341149410, 363892704, 389885040, 409379292, 454865880, 467862048, 511724115, 545839056, 584827560, 606487840, 682298820, 779770080, 818758584, 909731760, 1023448230, 1091678112, 1169655120, 1364597640, 1637517168, 1819463520, 2046896460, 2339310240, 2729195280, 3275034336, 4093792920, 5458390560, 8187585840, 16375171680]

約数ペア:

[(1, 16375171680), (2, 8187585840), (3, 5458390560), (4, 4093792920), (5, 3275034336), (6, 2729195280), (7, 2339310240), (8, 2046896460), (9, 1819463520), (10, 1637517168), (12, 1364597640), (14, 1169655120), (15, 1091678112), (16, 1023448230), (18, 909731760), (20, 818758584), (21, 779770080), (24, 682298820), (27, 606487840), (28, 584827560), (30, 545839056), (32, 511724115), (35, 467862048), (36, 454865880), (40, 409379292), (42, 389885040), (45, 363892704), (48, 341149410), (54, 303243920), (56, 292413780), (60, 272919528), (63, 259923360), (70, 233931024), (72, 227432940), (80, 204689646), (84, 194942520), (90, 181946352), (96, 170574705), (105, 155954016), (108, 151621960), (112, 146206890), (120, 136459764), (126, 129961680), (135, 121297568), (140, 116965512), (144, 113716470), (160, 102344823), (168, 97471260), (180, 90973176), (189, 86641120), (210, 77977008), (216, 75810980), (224, 73103445), (240, 68229882), (252, 64980840), (270, 60648784), (280, 58482756), (288, 56858235), (315, 51984672), (336, 48735630), (360, 45486588), (378, 43320560), (420, 38988504), (432, 37905490), (480, 34114941), (504, 32490420), (540, 30324392), (560, 29241378), (630, 25992336), (672, 24367815), (720, 22743294), (756, 21660280), (840, 19494252), (864, 18952745), (945, 17328224), (1008, 16245210), (1080, 15162196), (1120, 14620689), (1260, 12996168), (1440, 11371647), (1512, 10830140), (1680, 9747126), (1890, 8664112), (2016, 8122605), (2160, 7581098), (2520, 6498084), (3024, 5415070), (3360, 4873563), (3780, 4332056), (4320, 3790549), (5040, 3249042), (6048, 2707535), (7560, 2166028), (10080, 1624521), (15120, 1083014), (30240, 541507)]