214943760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{521}}^1$

素因数の和:734

約数の個数: 160

約数和(自身を含む): 745666560

約数和(自身を除く): 530722800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 191, 216, 240, 270, 360, 382, 432, 521, 540, 573, 720, 764, 955, 1042, 1080, 1146, 1528, 1563, 1719, 1910, 2084, 2160, 2292, 2605, 2865, 3056, 3126, 3438, 3820, 4168, 4584, 4689, 5157, 5210, 5730, 6252, 6876, 7640, 7815, 8336, 8595, 9168, 9378, 10314, 10420, 11460, 12504, 13752, 14067, 15280, 15630, 17190, 18756, 20628, 20840, 22920, 23445, 25008, 25785, 27504, 28134, 31260, 34380, 37512, 41256, 41680, 45840, 46890, 51570, 56268, 62520, 68760, 70335, 75024, 82512, 93780, 99511, 103140, 112536, 125040, 137520, 140670, 187560, 199022, 206280, 225072, 281340, 298533, 375120, 398044, 412560, 497555, 562680, 597066, 796088, 895599, 995110, 1125360, 1194132, 1492665, 1592176, 1791198, 1990220, 2388264, 2686797, 2985330, 3582396, 3980440, 4477995, 4776528, 5373594, 5970660, 7164792, 7960880, 8955990, 10747188, 11941320, 13433985, 14329584, 17911980, 21494376, 23882640, 26867970, 35823960, 42988752, 53735940, 71647920, 107471880, 214943760]

約数ペア:

[(1, 214943760), (2, 107471880), (3, 71647920), (4, 53735940), (5, 42988752), (6, 35823960), (8, 26867970), (9, 23882640), (10, 21494376), (12, 17911980), (15, 14329584), (16, 13433985), (18, 11941320), (20, 10747188), (24, 8955990), (27, 7960880), (30, 7164792), (36, 5970660), (40, 5373594), (45, 4776528), (48, 4477995), (54, 3980440), (60, 3582396), (72, 2985330), (80, 2686797), (90, 2388264), (108, 1990220), (120, 1791198), (135, 1592176), (144, 1492665), (180, 1194132), (191, 1125360), (216, 995110), (240, 895599), (270, 796088), (360, 597066), (382, 562680), (432, 497555), (521, 412560), (540, 398044), (573, 375120), (720, 298533), (764, 281340), (955, 225072), (1042, 206280), (1080, 199022), (1146, 187560), (1528, 140670), (1563, 137520), (1719, 125040), (1910, 112536), (2084, 103140), (2160, 99511), (2292, 93780), (2605, 82512), (2865, 75024), (3056, 70335), (3126, 68760), (3438, 62520), (3820, 56268), (4168, 51570), (4584, 46890), (4689, 45840), (5157, 41680), (5210, 41256), (5730, 37512), (6252, 34380), (6876, 31260), (7640, 28134), (7815, 27504), (8336, 25785), (8595, 25008), (9168, 23445), (9378, 22920), (10314, 20840), (10420, 20628), (11460, 18756), (12504, 17190), (13752, 15630), (14067, 15280)]