171373320

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{653}}^1$

素因数の和:688

約数の個数: 144

約数和(自身を含む): 579241260

約数和(自身を除く): 407867940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 653, 729, 810, 972, 1080, 1215, 1306, 1458, 1620, 1944, 1959, 2187, 2430, 2612, 2916, 3240, 3265, 3645, 3918, 4374, 4860, 5224, 5832, 5877, 6530, 6561, 7290, 7836, 8748, 9720, 9795, 10935, 11754, 13060, 13122, 14580, 15672, 17496, 17631, 19590, 21870, 23508, 26120, 26244, 29160, 29385, 32805, 35262, 39180, 43740, 47016, 52488, 52893, 58770, 65610, 70524, 78360, 87480, 88155, 105786, 117540, 131220, 141048, 158679, 176310, 211572, 235080, 262440, 264465, 317358, 352620, 423144, 476037, 528930, 634716, 705240, 793395, 952074, 1057860, 1269432, 1428111, 1586790, 1904148, 2115720, 2380185, 2856222, 3173580, 3808296, 4284333, 4760370, 5712444, 6347160, 7140555, 8568666, 9520740, 11424888, 14281110, 17137332, 19041480, 21421665, 28562220, 34274664, 42843330, 57124440, 85686660, 171373320]

約数ペア:

[(1, 171373320), (2, 85686660), (3, 57124440), (4, 42843330), (5, 34274664), (6, 28562220), (8, 21421665), (9, 19041480), (10, 17137332), (12, 14281110), (15, 11424888), (18, 9520740), (20, 8568666), (24, 7140555), (27, 6347160), (30, 5712444), (36, 4760370), (40, 4284333), (45, 3808296), (54, 3173580), (60, 2856222), (72, 2380185), (81, 2115720), (90, 1904148), (108, 1586790), (120, 1428111), (135, 1269432), (162, 1057860), (180, 952074), (216, 793395), (243, 705240), (270, 634716), (324, 528930), (360, 476037), (405, 423144), (486, 352620), (540, 317358), (648, 264465), (653, 262440), (729, 235080), (810, 211572), (972, 176310), (1080, 158679), (1215, 141048), (1306, 131220), (1458, 117540), (1620, 105786), (1944, 88155), (1959, 87480), (2187, 78360), (2430, 70524), (2612, 65610), (2916, 58770), (3240, 52893), (3265, 52488), (3645, 47016), (3918, 43740), (4374, 39180), (4860, 35262), (5224, 32805), (5832, 29385), (5877, 29160), (6530, 26244), (6561, 26120), (7290, 23508), (7836, 21870), (8748, 19590), (9720, 17631), (9795, 17496), (10935, 15672), (11754, 14580), (13060, 13122)]