6966540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 26342400

約数和(自身を除く): 19375860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 84, 90, 95, 97, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 194, 210, 228, 252, 266, 270, 285, 291, 315, 342, 378, 380, 388, 399, 420, 485, 513, 532, 540, 570, 582, 630, 665, 679, 684, 756, 798, 855, 873, 945, 970, 1026, 1140, 1164, 1197, 1260, 1330, 1358, 1455, 1596, 1710, 1746, 1843, 1890, 1940, 1995, 2037, 2052, 2394, 2565, 2619, 2660, 2716, 2910, 3395, 3420, 3492, 3591, 3686, 3780, 3990, 4074, 4365, 4788, 5130, 5238, 5529, 5820, 5985, 6111, 6790, 7182, 7372, 7980, 8148, 8730, 9215, 10185, 10260, 10476, 11058, 11970, 12222, 12901, 13095, 13580, 14364, 16587, 17460, 17955, 18333, 18430, 20370, 22116, 23940, 24444, 25802, 26190, 27645, 30555, 33174, 35910, 36666, 36860, 38703, 40740, 49761, 51604, 52380, 55290, 61110, 64505, 66348, 71820, 73332, 77406, 82935, 91665, 99522, 110580, 116109, 122220, 129010, 154812, 165870, 183330, 193515, 199044, 232218, 248805, 258020, 331740, 348327, 366660, 387030, 464436, 497610, 580545, 696654, 774060, 995220, 1161090, 1393308, 1741635, 2322180, 3483270, 6966540]

約数ペア:

[(1, 6966540), (2, 3483270), (3, 2322180), (4, 1741635), (5, 1393308), (6, 1161090), (7, 995220), (9, 774060), (10, 696654), (12, 580545), (14, 497610), (15, 464436), (18, 387030), (19, 366660), (20, 348327), (21, 331740), (27, 258020), (28, 248805), (30, 232218), (35, 199044), (36, 193515), (38, 183330), (42, 165870), (45, 154812), (54, 129010), (57, 122220), (60, 116109), (63, 110580), (70, 99522), (76, 91665), (84, 82935), (90, 77406), (95, 73332), (97, 71820), (105, 66348), (108, 64505), (114, 61110), (126, 55290), (133, 52380), (135, 51604), (140, 49761), (171, 40740), (180, 38703), (189, 36860), (190, 36666), (194, 35910), (210, 33174), (228, 30555), (252, 27645), (266, 26190), (270, 25802), (285, 24444), (291, 23940), (315, 22116), (342, 20370), (378, 18430), (380, 18333), (388, 17955), (399, 17460), (420, 16587), (485, 14364), (513, 13580), (532, 13095), (540, 12901), (570, 12222), (582, 11970), (630, 11058), (665, 10476), (679, 10260), (684, 10185), (756, 9215), (798, 8730), (855, 8148), (873, 7980), (945, 7372), (970, 7182), (1026, 6790), (1140, 6111), (1164, 5985), (1197, 5820), (1260, 5529), (1330, 5238), (1358, 5130), (1455, 4788), (1596, 4365), (1710, 4074), (1746, 3990), (1843, 3780), (1890, 3686), (1940, 3591), (1995, 3492), (2037, 3420), (2052, 3395), (2394, 2910), (2565, 2716), (2619, 2660)]