214362180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1283

約数の個数: 192

約数和(自身を含む): 743904000

約数和(自身を除く): 529541820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 76, 85, 90, 95, 102, 108, 114, 135, 153, 170, 171, 180, 190, 204, 228, 255, 270, 285, 306, 323, 340, 342, 380, 459, 510, 513, 540, 570, 612, 646, 684, 765, 855, 918, 969, 1020, 1026, 1140, 1229, 1292, 1530, 1615, 1710, 1836, 1938, 2052, 2295, 2458, 2565, 2907, 3060, 3230, 3420, 3687, 3876, 4590, 4845, 4916, 5130, 5814, 6145, 6460, 7374, 8721, 9180, 9690, 10260, 11061, 11628, 12290, 14535, 14748, 17442, 18435, 19380, 20893, 22122, 23351, 24580, 29070, 33183, 34884, 36870, 41786, 43605, 44244, 46702, 55305, 58140, 62679, 66366, 70053, 73740, 83572, 87210, 93404, 104465, 110610, 116755, 125358, 132732, 140106, 165915, 174420, 188037, 208930, 210159, 221220, 233510, 250716, 280212, 313395, 331830, 350265, 376074, 396967, 417860, 420318, 467020, 564111, 626790, 630477, 663660, 700530, 752148, 793934, 840636, 940185, 1050795, 1128222, 1190901, 1253580, 1260954, 1401060, 1587868, 1880370, 1984835, 2101590, 2256444, 2381802, 2521908, 2820555, 3152385, 3572703, 3760740, 3969670, 4203180, 4763604, 5641110, 5954505, 6304770, 7145406, 7939340, 10718109, 11282220, 11909010, 12609540, 14290812, 17863515, 21436218, 23818020, 35727030, 42872436, 53590545, 71454060, 107181090, 214362180]

約数ペア:

[(1, 214362180), (2, 107181090), (3, 71454060), (4, 53590545), (5, 42872436), (6, 35727030), (9, 23818020), (10, 21436218), (12, 17863515), (15, 14290812), (17, 12609540), (18, 11909010), (19, 11282220), (20, 10718109), (27, 7939340), (30, 7145406), (34, 6304770), (36, 5954505), (38, 5641110), (45, 4763604), (51, 4203180), (54, 3969670), (57, 3760740), (60, 3572703), (68, 3152385), (76, 2820555), (85, 2521908), (90, 2381802), (95, 2256444), (102, 2101590), (108, 1984835), (114, 1880370), (135, 1587868), (153, 1401060), (170, 1260954), (171, 1253580), (180, 1190901), (190, 1128222), (204, 1050795), (228, 940185), (255, 840636), (270, 793934), (285, 752148), (306, 700530), (323, 663660), (340, 630477), (342, 626790), (380, 564111), (459, 467020), (510, 420318), (513, 417860), (540, 396967), (570, 376074), (612, 350265), (646, 331830), (684, 313395), (765, 280212), (855, 250716), (918, 233510), (969, 221220), (1020, 210159), (1026, 208930), (1140, 188037), (1229, 174420), (1292, 165915), (1530, 140106), (1615, 132732), (1710, 125358), (1836, 116755), (1938, 110610), (2052, 104465), (2295, 93404), (2458, 87210), (2565, 83572), (2907, 73740), (3060, 70053), (3230, 66366), (3420, 62679), (3687, 58140), (3876, 55305), (4590, 46702), (4845, 44244), (4916, 43605), (5130, 41786), (5814, 36870), (6145, 34884), (6460, 33183), (7374, 29070), (8721, 24580), (9180, 23351), (9690, 22122), (10260, 20893), (11061, 19380), (11628, 18435), (12290, 17442), (14535, 14748)]