76861080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:714

約数の個数: 192

約数和(自身を含む): 278834400

約数和(自身を除く): 201973320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 661, 680, 684, 760, 765, 855, 969, 1020, 1140, 1224, 1292, 1322, 1368, 1530, 1615, 1710, 1938, 1983, 2040, 2280, 2584, 2644, 2907, 3060, 3230, 3305, 3420, 3876, 3966, 4845, 5288, 5814, 5949, 6120, 6460, 6610, 6840, 7752, 7932, 9690, 9915, 11237, 11628, 11898, 12559, 12920, 13220, 14535, 15864, 19380, 19830, 22474, 23256, 23796, 25118, 26440, 29070, 29745, 33711, 37677, 38760, 39660, 44948, 47592, 50236, 56185, 58140, 59490, 62795, 67422, 75354, 79320, 89896, 100472, 101133, 112370, 113031, 116280, 118980, 125590, 134844, 150708, 168555, 188385, 202266, 213503, 224740, 226062, 237960, 251180, 269688, 301416, 337110, 376770, 404532, 427006, 449480, 452124, 502360, 505665, 565155, 640509, 674220, 753540, 809064, 854012, 904248, 1011330, 1067515, 1130310, 1281018, 1348440, 1507080, 1708024, 1921527, 2022660, 2135030, 2260620, 2562036, 3202545, 3843054, 4045320, 4270060, 4521240, 5124072, 6405090, 7686108, 8540120, 9607635, 12810180, 15372216, 19215270, 25620360, 38430540, 76861080]

約数ペア:

[(1, 76861080), (2, 38430540), (3, 25620360), (4, 19215270), (5, 15372216), (6, 12810180), (8, 9607635), (9, 8540120), (10, 7686108), (12, 6405090), (15, 5124072), (17, 4521240), (18, 4270060), (19, 4045320), (20, 3843054), (24, 3202545), (30, 2562036), (34, 2260620), (36, 2135030), (38, 2022660), (40, 1921527), (45, 1708024), (51, 1507080), (57, 1348440), (60, 1281018), (68, 1130310), (72, 1067515), (76, 1011330), (85, 904248), (90, 854012), (95, 809064), (102, 753540), (114, 674220), (120, 640509), (136, 565155), (152, 505665), (153, 502360), (170, 452124), (171, 449480), (180, 427006), (190, 404532), (204, 376770), (228, 337110), (255, 301416), (285, 269688), (306, 251180), (323, 237960), (340, 226062), (342, 224740), (360, 213503), (380, 202266), (408, 188385), (456, 168555), (510, 150708), (570, 134844), (612, 125590), (646, 118980), (661, 116280), (680, 113031), (684, 112370), (760, 101133), (765, 100472), (855, 89896), (969, 79320), (1020, 75354), (1140, 67422), (1224, 62795), (1292, 59490), (1322, 58140), (1368, 56185), (1530, 50236), (1615, 47592), (1710, 44948), (1938, 39660), (1983, 38760), (2040, 37677), (2280, 33711), (2584, 29745), (2644, 29070), (2907, 26440), (3060, 25118), (3230, 23796), (3305, 23256), (3420, 22474), (3876, 19830), (3966, 19380), (4845, 15864), (5288, 14535), (5814, 13220), (5949, 12920), (6120, 12559), (6460, 11898), (6610, 11628), (6840, 11237), (7752, 9915), (7932, 9690)]