160803510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1453}}^1$

素因数の和:1518

約数の個数: 128

約数和(自身を含む): 482402304

約数和(自身を除く): 321598794

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 31, 34, 35, 42, 51, 62, 70, 85, 93, 102, 105, 119, 155, 170, 186, 210, 217, 238, 255, 310, 357, 434, 465, 510, 527, 595, 651, 714, 930, 1054, 1085, 1190, 1302, 1453, 1581, 1785, 2170, 2635, 2906, 3162, 3255, 3570, 3689, 4359, 5270, 6510, 7265, 7378, 7905, 8718, 10171, 11067, 14530, 15810, 18445, 20342, 21795, 22134, 24701, 30513, 36890, 43590, 45043, 49402, 50855, 55335, 61026, 74103, 90086, 101710, 110670, 123505, 135129, 148206, 152565, 172907, 225215, 247010, 270258, 305130, 315301, 345814, 370515, 450430, 518721, 630602, 675645, 741030, 765731, 864535, 945903, 1037442, 1351290, 1531462, 1576505, 1729070, 1891806, 2297193, 2593605, 3153010, 3828655, 4594386, 4729515, 5187210, 5360117, 7657310, 9459030, 10720234, 11485965, 16080351, 22971930, 26800585, 32160702, 53601170, 80401755, 160803510]

約数ペア:

[(1, 160803510), (2, 80401755), (3, 53601170), (5, 32160702), (6, 26800585), (7, 22971930), (10, 16080351), (14, 11485965), (15, 10720234), (17, 9459030), (21, 7657310), (30, 5360117), (31, 5187210), (34, 4729515), (35, 4594386), (42, 3828655), (51, 3153010), (62, 2593605), (70, 2297193), (85, 1891806), (93, 1729070), (102, 1576505), (105, 1531462), (119, 1351290), (155, 1037442), (170, 945903), (186, 864535), (210, 765731), (217, 741030), (238, 675645), (255, 630602), (310, 518721), (357, 450430), (434, 370515), (465, 345814), (510, 315301), (527, 305130), (595, 270258), (651, 247010), (714, 225215), (930, 172907), (1054, 152565), (1085, 148206), (1190, 135129), (1302, 123505), (1453, 110670), (1581, 101710), (1785, 90086), (2170, 74103), (2635, 61026), (2906, 55335), (3162, 50855), (3255, 49402), (3570, 45043), (3689, 43590), (4359, 36890), (5270, 30513), (6510, 24701), (7265, 22134), (7378, 21795), (7905, 20342), (8718, 18445), (10171, 15810), (11067, 14530)]