6656772360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{661}}^1$

素因数の和:1332

約数の個数: 256

約数和(自身を含む): 24098918400

約数和(自身を除く): 17442146040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 631, 661, 665, 760, 798, 840, 1064, 1140, 1262, 1322, 1330, 1596, 1893, 1983, 1995, 2280, 2524, 2644, 2660, 3155, 3192, 3305, 3786, 3966, 3990, 4417, 4627, 5048, 5288, 5320, 6310, 6610, 7572, 7932, 7980, 8834, 9254, 9465, 9915, 11989, 12559, 12620, 13220, 13251, 13881, 15144, 15864, 15960, 17668, 18508, 18930, 19830, 22085, 23135, 23978, 25118, 25240, 26440, 26502, 27762, 35336, 35967, 37016, 37677, 37860, 39660, 44170, 46270, 47956, 50236, 53004, 55524, 59945, 62795, 66255, 69405, 71934, 75354, 75720, 79320, 83923, 87913, 88340, 92540, 95912, 100472, 106008, 111048, 119890, 125590, 132510, 138810, 143868, 150708, 167846, 175826, 176680, 179835, 185080, 188385, 239780, 251180, 251769, 263739, 265020, 277620, 287736, 301416, 335692, 351652, 359670, 376770, 417091, 419615, 439565, 479560, 502360, 503538, 527478, 530040, 555240, 671384, 703304, 719340, 753540, 834182, 839230, 879130, 1007076, 1054956, 1251273, 1258845, 1318695, 1438680, 1507080, 1668364, 1678460, 1758260, 2014152, 2085455, 2109912, 2502546, 2517690, 2637390, 2919637, 3336728, 3356920, 3516520, 4170910, 5005092, 5035380, 5274780, 5839274, 6256365, 7924729, 8341820, 8758911, 10010184, 10070760, 10549560, 11678548, 12512730, 14598185, 15849458, 16683640, 17517822, 23357096, 23774187, 25025460, 29196370, 31698916, 35035644, 39623645, 43794555, 47548374, 50050920, 55473103, 58392740, 63397832, 70071288, 79247290, 87589110, 95096748, 110946206, 116785480, 118870935, 158494580, 166419309, 175178220, 190193496, 221892412, 237741870, 277365515, 316989160, 332838618, 350356440, 443784824, 475483740, 554731030, 665677236, 832096545, 950967480, 1109462060, 1331354472, 1664193090, 2218924120, 3328386180, 6656772360]

約数ペア:

[(1, 6656772360), (2, 3328386180), (3, 2218924120), (4, 1664193090), (5, 1331354472), (6, 1109462060), (7, 950967480), (8, 832096545), (10, 665677236), (12, 554731030), (14, 475483740), (15, 443784824), (19, 350356440), (20, 332838618), (21, 316989160), (24, 277365515), (28, 237741870), (30, 221892412), (35, 190193496), (38, 175178220), (40, 166419309), (42, 158494580), (56, 118870935), (57, 116785480), (60, 110946206), (70, 95096748), (76, 87589110), (84, 79247290), (95, 70071288), (105, 63397832), (114, 58392740), (120, 55473103), (133, 50050920), (140, 47548374), (152, 43794555), (168, 39623645), (190, 35035644), (210, 31698916), (228, 29196370), (266, 25025460), (280, 23774187), (285, 23357096), (380, 17517822), (399, 16683640), (420, 15849458), (456, 14598185), (532, 12512730), (570, 11678548), (631, 10549560), (661, 10070760), (665, 10010184), (760, 8758911), (798, 8341820), (840, 7924729), (1064, 6256365), (1140, 5839274), (1262, 5274780), (1322, 5035380), (1330, 5005092), (1596, 4170910), (1893, 3516520), (1983, 3356920), (1995, 3336728), (2280, 2919637), (2524, 2637390), (2644, 2517690), (2660, 2502546), (3155, 2109912), (3192, 2085455), (3305, 2014152), (3786, 1758260), (3966, 1678460), (3990, 1668364), (4417, 1507080), (4627, 1438680), (5048, 1318695), (5288, 1258845), (5320, 1251273), (6310, 1054956), (6610, 1007076), (7572, 879130), (7932, 839230), (7980, 834182), (8834, 753540), (9254, 719340), (9465, 703304), (9915, 671384), (11989, 555240), (12559, 530040), (12620, 527478), (13220, 503538), (13251, 502360), (13881, 479560), (15144, 439565), (15864, 419615), (15960, 417091), (17668, 376770), (18508, 359670), (18930, 351652), (19830, 335692), (22085, 301416), (23135, 287736), (23978, 277620), (25118, 265020), (25240, 263739), (26440, 251769), (26502, 251180), (27762, 239780), (35336, 188385), (35967, 185080), (37016, 179835), (37677, 176680), (37860, 175826), (39660, 167846), (44170, 150708), (46270, 143868), (47956, 138810), (50236, 132510), (53004, 125590), (55524, 119890), (59945, 111048), (62795, 106008), (66255, 100472), (69405, 95912), (71934, 92540), (75354, 88340), (75720, 87913), (79320, 83923)]