236934180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3299}}^1$

素因数の和:3343

約数の個数: 192

約数和(自身を含む): 887040000

約数和(自身を除く): 650105820

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, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1140, 1197, 1260, 1330, 1596, 1710, 1890, 1995, 2052, 2394, 2565, 2660, 3299, 3420, 3591, 3780, 3990, 4788, 5130, 5985, 6598, 7182, 7980, 9897, 10260, 11970, 13196, 14364, 16495, 17955, 19794, 23093, 23940, 29691, 32990, 35910, 39588, 46186, 49485, 59382, 62681, 65980, 69279, 71820, 89073, 92372, 98970, 115465, 118764, 125362, 138558, 148455, 178146, 188043, 197940, 207837, 230930, 250724, 277116, 296910, 313405, 346395, 356292, 376086, 415674, 438767, 445365, 461860, 564129, 593820, 623511, 626810, 692790, 752172, 831348, 877534, 890730, 940215, 1039185, 1128258, 1247022, 1253620, 1316301, 1385580, 1692387, 1755068, 1781460, 1880430, 2078370, 2193835, 2256516, 2494044, 2632602, 2820645, 3117555, 3384774, 3760860, 3948903, 4156740, 4387670, 5265204, 5641290, 6235110, 6581505, 6769548, 7897806, 8461935, 8775340, 11282580, 11846709, 12470220, 13163010, 15795612, 16923870, 19744515, 23693418, 26326020, 33847740, 39489030, 47386836, 59233545, 78978060, 118467090, 236934180]

約数ペア:

[(1, 236934180), (2, 118467090), (3, 78978060), (4, 59233545), (5, 47386836), (6, 39489030), (7, 33847740), (9, 26326020), (10, 23693418), (12, 19744515), (14, 16923870), (15, 15795612), (18, 13163010), (19, 12470220), (20, 11846709), (21, 11282580), (27, 8775340), (28, 8461935), (30, 7897806), (35, 6769548), (36, 6581505), (38, 6235110), (42, 5641290), (45, 5265204), (54, 4387670), (57, 4156740), (60, 3948903), (63, 3760860), (70, 3384774), (76, 3117555), (84, 2820645), (90, 2632602), (95, 2494044), (105, 2256516), (108, 2193835), (114, 2078370), (126, 1880430), (133, 1781460), (135, 1755068), (140, 1692387), (171, 1385580), (180, 1316301), (189, 1253620), (190, 1247022), (210, 1128258), (228, 1039185), (252, 940215), (266, 890730), (270, 877534), (285, 831348), (315, 752172), (342, 692790), (378, 626810), (380, 623511), (399, 593820), (420, 564129), (513, 461860), (532, 445365), (540, 438767), (570, 415674), (630, 376086), (665, 356292), (684, 346395), (756, 313405), (798, 296910), (855, 277116), (945, 250724), (1026, 230930), (1140, 207837), (1197, 197940), (1260, 188043), (1330, 178146), (1596, 148455), (1710, 138558), (1890, 125362), (1995, 118764), (2052, 115465), (2394, 98970), (2565, 92372), (2660, 89073), (3299, 71820), (3420, 69279), (3591, 65980), (3780, 62681), (3990, 59382), (4788, 49485), (5130, 46186), (5985, 39588), (6598, 35910), (7182, 32990), (7980, 29691), (9897, 23940), (10260, 23093), (11970, 19794), (13196, 17955), (14364, 16495)]