170442960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{739}}^1$

素因数の和:817

約数の個数: 120

約数和(自身を含む): 546706080

約数和(自身を除く): 376263120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 739, 744, 930, 961, 1240, 1478, 1488, 1860, 1922, 2217, 2480, 2883, 2956, 3695, 3720, 3844, 4434, 4805, 5766, 5912, 7390, 7440, 7688, 8868, 9610, 11085, 11532, 11824, 14415, 14780, 15376, 17736, 19220, 22170, 22909, 23064, 28830, 29560, 35472, 38440, 44340, 45818, 46128, 57660, 59120, 68727, 76880, 88680, 91636, 114545, 115320, 137454, 177360, 183272, 229090, 230640, 274908, 343635, 366544, 458180, 549816, 687270, 710179, 916360, 1099632, 1374540, 1420358, 1832720, 2130537, 2749080, 2840716, 3550895, 4261074, 5498160, 5681432, 7101790, 8522148, 10652685, 11362864, 14203580, 17044296, 21305370, 28407160, 34088592, 42610740, 56814320, 85221480, 170442960]

約数ペア:

[(1, 170442960), (2, 85221480), (3, 56814320), (4, 42610740), (5, 34088592), (6, 28407160), (8, 21305370), (10, 17044296), (12, 14203580), (15, 11362864), (16, 10652685), (20, 8522148), (24, 7101790), (30, 5681432), (31, 5498160), (40, 4261074), (48, 3550895), (60, 2840716), (62, 2749080), (80, 2130537), (93, 1832720), (120, 1420358), (124, 1374540), (155, 1099632), (186, 916360), (240, 710179), (248, 687270), (310, 549816), (372, 458180), (465, 366544), (496, 343635), (620, 274908), (739, 230640), (744, 229090), (930, 183272), (961, 177360), (1240, 137454), (1478, 115320), (1488, 114545), (1860, 91636), (1922, 88680), (2217, 76880), (2480, 68727), (2883, 59120), (2956, 57660), (3695, 46128), (3720, 45818), (3844, 44340), (4434, 38440), (4805, 35472), (5766, 29560), (5912, 28830), (7390, 23064), (7440, 22909), (7688, 22170), (8868, 19220), (9610, 17736), (11085, 15376), (11532, 14780), (11824, 14415)]